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docs/data-lens-transducers.texi.info
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 This is data-lens-transducers.texi.info, produced by makeinfo version
 6.7 from data-lens-transducers.texi.
 
 INFO-DIR-SECTION Common Lisp
 START-INFO-DIR-ENTRY
 * data-lens/beta/transducers Reference: (data-lens-transducers.texi). The data-lens/beta/transducers Reference Manual.
 END-INFO-DIR-ENTRY
 
 
 File: data-lens-transducers.texi.info,  Node: Top,  Next: Systems,  Prev: (dir),  Up: (dir)
 
 The data-lens/beta/transducers Reference Manual
 ***********************************************
 
 This is the data-lens/beta/transducers Reference Manual, generated
 automatically by Declt version 3.0 "Montgomery Scott" on Wed Jan 06
 14:22:25 2021 GMT-8.
 
 * Menu:
 
 * Systems:: The systems documentation
 * Files:: The files documentation
 * Packages:: The packages documentation
 * Definitions:: The symbols documentation
 * Indexes:: Concepts, functions, variables and data types
 
 
 File: data-lens-transducers.texi.info,  Node: Systems,  Next: Files,  Prev: Top,  Up: Top
 
 1 Systems
 *********
 
 The main system appears first, followed by any subsystem dependency.
 
 * Menu:
 
 * The data-lens/beta/transducers system::
 * The data-lens system::
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/beta/transducers system,  Next: The data-lens system,  Prev: Systems,  Up: Systems
 
 1.1 data-lens/beta/transducers
 ==============================
 
 *Author*
      Edward Langley <<el-cl@elangley.org>>
 *License*
      MIT
 *Description*
      A collection of transducers to reduce stream-manipulation overhead
 *Dependencies*
         • *note data-lens: go to the data-lens system. (system)
         • alexandria
 *Source*
      *note data-lens.asd: go to the data-lens․asd file. (file)
 *Components*
         • *note package.lisp: go to the
           data-lens/beta/transducers/package․lisp file. (file)
         • *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
         • *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
         • *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens system,  Prev: The data-lens/beta/transducers system,  Up: Systems
 
 1.2 data-lens
 =============
 
 *Author*
      Edward Langley <<el-cl@elangley.org>>
 *License*
      MIT
 *Description*
      Utilities for building data transformations from composable
      functions, modeled on lenses and transducers
 *Dependencies*
         • cl-ppcre
         • alexandria
         • serapeum
 *Source*
      *note data-lens.asd: go to the data-lens․asd file. (file)
 *Components*
         • *note package.lisp: go to the data-lens/package․lisp file.
           (file)
         • *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
         • *note lens.lisp: go to the data-lens/lens․lisp file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Files,  Next: Packages,  Prev: Systems,  Up: Top
 
 2 Files
 *******
 
 Files are sorted by type and then listed depth-first from the systems
 components trees.
 
 * Menu:
 
 * Lisp files::
 
 
 File: data-lens-transducers.texi.info,  Node: Lisp files,  Prev: Files,  Up: Files
 
 2.1 Lisp
 ========
 
 * Menu:
 
 * The data-lens.asd file: The data-lens․asd file.
 * The data-lens/beta/transducers/package.lisp file: The data-lens/beta/transducers/package․lisp file.
 * The data-lens/beta/transducers/transducer-protocol.lisp file: The data-lens/beta/transducers/transducer-protocol․lisp file.
 * The data-lens/beta/transducers/transducers.lisp file: The data-lens/beta/transducers/transducers․lisp file.
 * The data-lens/beta/transducers/lazy-sequence.lisp file: The data-lens/beta/transducers/lazy-sequence․lisp file.
 * The data-lens/package.lisp file: The data-lens/package․lisp file.
 * The data-lens/optics.lisp file: The data-lens/optics․lisp file.
 * The data-lens/lens.lisp file: The data-lens/lens․lisp file.
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens․asd file,  Next: The data-lens/beta/transducers/package․lisp file,  Prev: Lisp files,  Up: Lisp files
 
 2.1.1 data-lens.asd
 -------------------
 
 *Location*
      data-lens.asd
 *Systems*
         • *note data-lens/beta/transducers: go to the
           data-lens/beta/transducers system. (system)
         • *note data-lens: go to the data-lens system. (system)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/beta/transducers/package․lisp file,  Next: The data-lens/beta/transducers/transducer-protocol․lisp file,  Prev: The data-lens․asd file,  Up: Lisp files
 
 2.1.2 data-lens/beta/transducers/package.lisp
 ---------------------------------------------
 
 *Parent*
      *note data-lens/beta/transducers: go to the
      data-lens/beta/transducers system. (system)
 *Location*
      package.lisp
 *Packages*
         • *note data-lens: go to the DATA-LENS package.
         • *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
         • *note data-lens.package: go to the DATA-LENS․PACKAGE package.
         • *note data-lens.lenses: go to the DATA-LENS․LENSES package.
         • *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/beta/transducers/transducer-protocol․lisp file,  Next: The data-lens/beta/transducers/transducers․lisp file,  Prev: The data-lens/beta/transducers/package․lisp file,  Up: Lisp files
 
 2.1.3 data-lens/beta/transducers/transducer-protocol.lisp
 ---------------------------------------------------------
 
 *Dependency*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Parent*
      *note data-lens/beta/transducers: go to the
      data-lens/beta/transducers system. (system)
 *Location*
      transducer-protocol.lisp
 *Exported Definitions*
         • *note exit-early: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶EXIT-EARLY function.
           (function)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           generic function. (generic function)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC generic
           function. (generic function)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T
           method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T
           method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶T
           COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T
           method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER generic function.
           (generic function)
         • *note transduce: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶TRANSDUCE function.
           (function)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP generic function.
           (generic function)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP COMMON-LISP∶∶T
           COMMON-LISP∶∶T method. (method)
 *Internal Definitions*
      *note defdocumentation: go to the
      DATA-LENS․TRANSDUCERS․INTERNALS∶∶DEFDOCUMENTATION macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/beta/transducers/transducers․lisp file,  Next: The data-lens/beta/transducers/lazy-sequence․lisp file,  Prev: The data-lens/beta/transducers/transducer-protocol․lisp file,  Up: Lisp files
 
 2.1.4 data-lens/beta/transducers/transducers.lisp
 -------------------------------------------------
 
 *Dependency*
      *note transducer-protocol.lisp: go to the
      data-lens/beta/transducers/transducer-protocol․lisp file. (file)
 *Parent*
      *note data-lens/beta/transducers: go to the
      data-lens/beta/transducers system. (system)
 *Location*
      transducers.lisp
 *Exported Definitions*
         • *note catting: go to the DATA-LENS․TRANSDUCERS∶∶CATTING
           function. (function)
         • *note collecting: go to the DATA-LENS․TRANSDUCERS∶∶COLLECTING
           function. (function)
         • *note compressing-runs: go to the
           DATA-LENS․TRANSDUCERS∶∶COMPRESSING-RUNS function. (function)
         • *note deduping: go to the DATA-LENS․TRANSDUCERS∶∶DEDUPING
           function. (function)
         • *note dropping: go to the DATA-LENS․TRANSDUCERS∶∶DROPPING
           function. (function)
         • *note filtering: go to the DATA-LENS․TRANSDUCERS∶∶FILTERING
           function. (function)
         • *note hash-table-select: go to the
           DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-SELECT function. (function)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method. (method)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method. (method)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method.
           (method)
         • *note mapcatting: go to the DATA-LENS․TRANSDUCERS∶∶MAPCATTING
           function. (function)
         • *note mapping: go to the DATA-LENS․TRANSDUCERS∶∶MAPPING
           function. (function)
         • *note mv-filtering: go to the
           DATA-LENS․TRANSDUCERS∶∶MV-FILTERING function. (function)
         • *note mv-mapping: go to the DATA-LENS․TRANSDUCERS∶∶MV-MAPPING
           function. (function)
         • *note mv-selecting: go to the
           DATA-LENS․TRANSDUCERS∶∶MV-SELECTING function. (function)
         • *note splitting: go to the DATA-LENS․TRANSDUCERS∶∶SPLITTING
           function. (function)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method. (method)
         • *note taking: go to the DATA-LENS․TRANSDUCERS∶∶TAKING
           function. (function)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP ❨eql
           DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ COMMON-LISP∶∶T method.
           (method)
 *Internal Definitions*
         • *note comment: go to the DATA-LENS․TRANSDUCERS∶∶COMMENT macro.
           (macro)
         • *note eduction: go to the DATA-LENS․TRANSDUCERS∶∶EDUCTION
           function. (function)
         • *note seq: go to the DATA-LENS․TRANSDUCERS∶∶SEQ function.
           (function)
         • *note transducer-lambda: go to the
           DATA-LENS․TRANSDUCERS∶∶TRANSDUCER-LAMBDA macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/beta/transducers/lazy-sequence․lisp file,  Next: The data-lens/package․lisp file,  Prev: The data-lens/beta/transducers/transducers․lisp file,  Up: Lisp files
 
 2.1.5 data-lens/beta/transducers/lazy-sequence.lisp
 ---------------------------------------------------
 
 *Dependency*
      *note transducers.lisp: go to the
      data-lens/beta/transducers/transducers․lisp file. (file)
 *Parent*
      *note data-lens/beta/transducers: go to the
      data-lens/beta/transducers system. (system)
 *Location*
      lazy-sequence.lisp
 *Exported Definitions*
         • *note iota: go to the DATA-LENS․TRANSDUCERS∶∶IOTA function.
           (function)
         • *note lazy-sequence: go to the
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE function. (function)
         • *note lazy-sequence: go to the
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE class. (class)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE COMMON-LISP∶∶FUNCTION
           COMMON-LISP∶∶T method. (method)
         • *note repeating: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING
           macro. (macro)
         • *note repeating*: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING*
           function. (function)
 *Internal Definitions*
      *note next: go to the DATA-LENS․TRANSDUCERS∶∶NEXT
      DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE method. (method)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/package․lisp file,  Next: The data-lens/optics․lisp file,  Prev: The data-lens/beta/transducers/lazy-sequence․lisp file,  Up: Lisp files
 
 2.1.6 data-lens/package.lisp
 ----------------------------
 
 *Parent*
      *note data-lens: go to the data-lens system. (system)
 *Location*
      package.lisp
 *Packages*
         • *note data-lens: go to the DATA-LENS package.
         • *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
         • *note data-lens.package: go to the DATA-LENS․PACKAGE package.
         • *note data-lens.lenses: go to the DATA-LENS․LENSES package.
         • *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/optics․lisp file,  Next: The data-lens/lens․lisp file,  Prev: The data-lens/package․lisp file,  Up: Lisp files
 
 2.1.7 data-lens/optics.lisp
 ---------------------------
 
 *Dependency*
      *note package.lisp: go to the data-lens/package․lisp file. (file)
 *Parent*
      *note data-lens: go to the data-lens system. (system)
 *Location*
      optics.lisp
 *Exported Definitions*
         • *note make-alist-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-ALIST-LENS function. (function)
         • *note make-hash-table-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-HASH-TABLE-LENS function. (function)
         • *note make-list-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-LIST-LENS function. (function)
         • *note make-plist-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-PLIST-LENS function. (function)
         • *note over: go to the DATA-LENS․LENSES∶∶OVER function.
           (function)
         • *note set: go to the DATA-LENS․LENSES∶∶SET function.
           (function)
         • *note view: go to the DATA-LENS․LENSES∶∶VIEW function.
           (function)
 *Internal Definitions*
         • *note clone: go to the DATA-LENS․LENSES∶∶CLONE generic
           function. (generic function)
         • *note clone: go to the DATA-LENS․LENSES∶∶CLONE COMMON-LISP∶∶T
           AROUND method. (method)
         • *note constant-: go to the DATA-LENS․LENSES∶∶CONSTANT- class.
           (class)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP generic function.
           (generic function)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           DATA-LENS․LENSES∶∶IDENTITY- method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           DATA-LENS․LENSES∶∶CONSTANT- method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           COMMON-LISP∶∶LIST method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           COMMON-LISP∶∶VECTOR method. (method)
         • *note identity-: go to the DATA-LENS․LENSES∶∶IDENTITY- class.
           (class)
         • *note make-alist-history-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-ALIST-HISTORY-LENS function. (function)
         • *note unconstant: go to the DATA-LENS․LENSES∶∶UNCONSTANT
           DATA-LENS․LENSES∶∶CONSTANT- method. (method)
         • *note unidentity: go to the DATA-LENS․LENSES∶∶UNIDENTITY
           DATA-LENS․LENSES∶∶IDENTITY- method. (method)
         • *note wrap-constant: go to the DATA-LENS․LENSES∶∶WRAP-CONSTANT
           function. (function)
         • *note wrap-identity: go to the DATA-LENS․LENSES∶∶WRAP-IDENTITY
           function. (function)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens/lens․lisp file,  Prev: The data-lens/optics․lisp file,  Up: Lisp files
 
 2.1.8 data-lens/lens.lisp
 -------------------------
 
 *Dependency*
      *note optics.lisp: go to the data-lens/optics․lisp file. (file)
 *Parent*
      *note data-lens: go to the data-lens system. (system)
 *Location*
      lens.lisp
 *Exported Definitions*
         • *note <>1: go to the DATA-LENS∶∶<>1 macro. (macro)
         • *note ==: go to the DATA-LENS∶∶== function. (function)
         • *note applicable-when: go to the DATA-LENS∶∶APPLICABLE-WHEN
           function. (function)
         • *note applying: go to the DATA-LENS∶∶APPLYING macro. (macro)
         • *note combine-matching-lists: go to the
           DATA-LENS∶∶COMBINE-MATCHING-LISTS function. (function)
         • *note compress-runs: go to the DATA-LENS∶∶COMPRESS-RUNS
           function. (function)
         • *note cumsum: go to the DATA-LENS∶∶CUMSUM function. (function)
         • *note defun-ct: go to the DATA-LENS∶∶DEFUN-CT macro. (macro)
         • *note denest: go to the DATA-LENS∶∶DENEST function. (function)
         • *note derive: go to the DATA-LENS∶∶DERIVE function. (function)
         • *note element: go to the DATA-LENS∶∶ELEMENT function.
           (function)
         • *note exclude: go to the DATA-LENS∶∶EXCLUDE function.
           (function)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY generic
           function. (generic function)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY
           COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶T method. (method)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY
           COMMON-LISP∶∶LIST COMMON-LISP∶∶T method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           generic function. (generic function)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶HASH-TABLE method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶VECTOR method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶SYMBOL method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶FUNCTION method. (method)
         • *note include: go to the DATA-LENS∶∶INCLUDE function.
           (function)
         • *note juxt: go to the DATA-LENS∶∶JUXT function. (function)
         • *note key: go to the DATA-LENS∶∶KEY function. (function)
         • *note key-transform: go to the DATA-LENS∶∶KEY-TRANSFORM
           function. (function)
         • *note let-fn: go to the DATA-LENS∶∶LET-FN macro. (macro)
         • *note maximizing: go to the DATA-LENS∶∶MAXIMIZING function.
           (function)
         • *note of-length: go to the DATA-LENS∶∶OF-LENGTH function.
           (function)
         • *note of-max-length: go to the DATA-LENS∶∶OF-MAX-LENGTH
           function. (function)
         • *note of-min-length: go to the DATA-LENS∶∶OF-MIN-LENGTH
           function. (function)
         • *note on: go to the DATA-LENS∶∶ON function. (function)
         • *note over: go to the DATA-LENS∶∶OVER function. (function)
         • *note pick: go to the DATA-LENS∶∶PICK function. (function)
         • *note regex-match: go to the DATA-LENS∶∶REGEX-MATCH function.
           (function)
         • *note shortcut: go to the DATA-LENS∶∶SHORTCUT macro. (macro)
         • *note slice: go to the DATA-LENS∶∶SLICE function. (function)
         • *note sorted: go to the DATA-LENS∶∶SORTED function. (function)
         • *note splice-elt: go to the DATA-LENS∶∶SPLICE-ELT function.
           (function)
         • *note suffixp: go to the DATA-LENS∶∶SUFFIXP function.
           (function)
         • *note transform-elt: go to the DATA-LENS∶∶TRANSFORM-ELT
           function. (function)
         • *note transform-head: go to the DATA-LENS∶∶TRANSFORM-HEAD
           function. (function)
         • *note transform-tail: go to the DATA-LENS∶∶TRANSFORM-TAIL
           function. (function)
         • *note zipping: go to the DATA-LENS∶∶ZIPPING function.
           (function)
         • *note •: go to the DATA-LENS∶∶• macro. (macro)
 *Internal Definitions*
         • *note =>>: go to the DATA-LENS∶∶=>> function. (function)
         • *note cons-new: go to the DATA-LENS∶∶CONS-NEW function.
           (function)
         • *note deduplicate: go to the DATA-LENS∶∶DEDUPLICATE function.
           (function)
         • *note filler: go to the DATA-LENS∶∶FILLER function. (function)
         • *note matching-list-reducer: go to the
           DATA-LENS∶∶MATCHING-LIST-REDUCER function. (function)
         • *note update: go to the DATA-LENS∶∶UPDATE function. (function)
         • *note updatef: go to the DATA-LENS∶∶UPDATEF macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: Packages,  Next: Definitions,  Prev: Files,  Up: Top
 
 3 Packages
 **********
 
 Packages are listed by definition order.
 
 * Menu:
 
 * The data-lens package::
 * The data-lens.transducers package: The data-lens․transducers package.
 * The data-lens.package package: The data-lens․package package.
 * The data-lens.lenses package: The data-lens․lenses package.
 * The data-lens.transducers.internals package: The data-lens․transducers․internals package.
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens package,  Next: The data-lens․transducers package,  Prev: Packages,  Up: Packages
 
 3.1 data-lens
 =============
 
 *Source*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Use List*
      common-lisp
 *Exported Definitions*
         • *note <>1: go to the DATA-LENS∶∶<>1 macro. (macro)
         • *note ==: go to the DATA-LENS∶∶== function. (function)
         • *note applicable-when: go to the DATA-LENS∶∶APPLICABLE-WHEN
           function. (function)
         • *note applying: go to the DATA-LENS∶∶APPLYING macro. (macro)
         • *note combine-matching-lists: go to the
           DATA-LENS∶∶COMBINE-MATCHING-LISTS function. (function)
         • *note compress-runs: go to the DATA-LENS∶∶COMPRESS-RUNS
           function. (function)
         • *note cumsum: go to the DATA-LENS∶∶CUMSUM function. (function)
         • *note defun-ct: go to the DATA-LENS∶∶DEFUN-CT macro. (macro)
         • *note denest: go to the DATA-LENS∶∶DENEST function. (function)
         • *note derive: go to the DATA-LENS∶∶DERIVE function. (function)
         • *note element: go to the DATA-LENS∶∶ELEMENT function.
           (function)
         • *note exclude: go to the DATA-LENS∶∶EXCLUDE function.
           (function)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY generic
           function. (generic function)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY
           COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶T method. (method)
         • *note extract-key: go to the DATA-LENS∶∶EXTRACT-KEY
           COMMON-LISP∶∶LIST COMMON-LISP∶∶T method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           generic function. (generic function)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶HASH-TABLE method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶VECTOR method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶SYMBOL method. (method)
         • *note functionalize: go to the DATA-LENS∶∶FUNCTIONALIZE
           COMMON-LISP∶∶FUNCTION method. (method)
         • *note include: go to the DATA-LENS∶∶INCLUDE function.
           (function)
         • *note juxt: go to the DATA-LENS∶∶JUXT function. (function)
         • *note key: go to the DATA-LENS∶∶KEY function. (function)
         • *note key-transform: go to the DATA-LENS∶∶KEY-TRANSFORM
           function. (function)
         • *note let-fn: go to the DATA-LENS∶∶LET-FN macro. (macro)
         • *note maximizing: go to the DATA-LENS∶∶MAXIMIZING function.
           (function)
         • *note of-length: go to the DATA-LENS∶∶OF-LENGTH function.
           (function)
         • *note of-max-length: go to the DATA-LENS∶∶OF-MAX-LENGTH
           function. (function)
         • *note of-min-length: go to the DATA-LENS∶∶OF-MIN-LENGTH
           function. (function)
         • *note on: go to the DATA-LENS∶∶ON function. (function)
         • *note over: go to the DATA-LENS∶∶OVER function. (function)
         • *note pick: go to the DATA-LENS∶∶PICK function. (function)
         • *note regex-match: go to the DATA-LENS∶∶REGEX-MATCH function.
           (function)
         • *note shortcut: go to the DATA-LENS∶∶SHORTCUT macro. (macro)
         • *note slice: go to the DATA-LENS∶∶SLICE function. (function)
         • *note sorted: go to the DATA-LENS∶∶SORTED function. (function)
         • *note splice-elt: go to the DATA-LENS∶∶SPLICE-ELT function.
           (function)
         • *note suffixp: go to the DATA-LENS∶∶SUFFIXP function.
           (function)
         • *note transform-elt: go to the DATA-LENS∶∶TRANSFORM-ELT
           function. (function)
         • *note transform-head: go to the DATA-LENS∶∶TRANSFORM-HEAD
           function. (function)
         • *note transform-tail: go to the DATA-LENS∶∶TRANSFORM-TAIL
           function. (function)
         • *note zipping: go to the DATA-LENS∶∶ZIPPING function.
           (function)
         • *note •: go to the DATA-LENS∶∶• macro. (macro)
 *Internal Definitions*
         • *note =>>: go to the DATA-LENS∶∶=>> function. (function)
         • *note cons-new: go to the DATA-LENS∶∶CONS-NEW function.
           (function)
         • *note deduplicate: go to the DATA-LENS∶∶DEDUPLICATE function.
           (function)
         • *note filler: go to the DATA-LENS∶∶FILLER function. (function)
         • *note matching-list-reducer: go to the
           DATA-LENS∶∶MATCHING-LIST-REDUCER function. (function)
         • *note update: go to the DATA-LENS∶∶UPDATE function. (function)
         • *note updatef: go to the DATA-LENS∶∶UPDATEF macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens․transducers package,  Next: The data-lens․package package,  Prev: The data-lens package,  Up: Packages
 
 3.2 data-lens.transducers
 =========================
 
 *Source*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Use List*
      common-lisp
 *Exported Definitions*
         • *note catting: go to the DATA-LENS․TRANSDUCERS∶∶CATTING
           function. (function)
         • *note collecting: go to the DATA-LENS․TRANSDUCERS∶∶COLLECTING
           function. (function)
         • *note compressing-runs: go to the
           DATA-LENS․TRANSDUCERS∶∶COMPRESSING-RUNS function. (function)
         • *note deduping: go to the DATA-LENS․TRANSDUCERS∶∶DEDUPING
           function. (function)
         • *note dropping: go to the DATA-LENS․TRANSDUCERS∶∶DROPPING
           function. (function)
         • *note filtering: go to the DATA-LENS․TRANSDUCERS∶∶FILTERING
           function. (function)
         • *note hash-table-select: go to the
           DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-SELECT function. (function)
         • *note iota: go to the DATA-LENS․TRANSDUCERS∶∶IOTA function.
           (function)
         • *note lazy-sequence: go to the
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE function. (function)
         • *note lazy-sequence: go to the
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE class. (class)
         • *note mapcatting: go to the DATA-LENS․TRANSDUCERS∶∶MAPCATTING
           function. (function)
         • *note mapping: go to the DATA-LENS․TRANSDUCERS∶∶MAPPING
           function. (function)
         • *note mv-filtering: go to the
           DATA-LENS․TRANSDUCERS∶∶MV-FILTERING function. (function)
         • *note mv-mapping: go to the DATA-LENS․TRANSDUCERS∶∶MV-MAPPING
           function. (function)
         • *note mv-selecting: go to the
           DATA-LENS․TRANSDUCERS∶∶MV-SELECTING function. (function)
         • *note repeating: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING
           macro. (macro)
         • *note repeating*: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING*
           function. (function)
         • *note splitting: go to the DATA-LENS․TRANSDUCERS∶∶SPLITTING
           function. (function)
         • *note taking: go to the DATA-LENS․TRANSDUCERS∶∶TAKING
           function. (function)
 *Internal Definitions*
         • *note comment: go to the DATA-LENS․TRANSDUCERS∶∶COMMENT macro.
           (macro)
         • *note eduction: go to the DATA-LENS․TRANSDUCERS∶∶EDUCTION
           function. (function)
         • *note next: go to the DATA-LENS․TRANSDUCERS∶∶NEXT generic
           function. (generic function)
         • *note next: go to the DATA-LENS․TRANSDUCERS∶∶NEXT
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE method. (method)
         • *note seq: go to the DATA-LENS․TRANSDUCERS∶∶SEQ function.
           (function)
         • *note transducer-lambda: go to the
           DATA-LENS․TRANSDUCERS∶∶TRANSDUCER-LAMBDA macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens․package package,  Next: The data-lens․lenses package,  Prev: The data-lens․transducers package,  Up: Packages
 
 3.3 data-lens.package
 =====================
 
 *Source*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Use List*
      common-lisp
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens․lenses package,  Next: The data-lens․transducers․internals package,  Prev: The data-lens․package package,  Up: Packages
 
 3.4 data-lens.lenses
 ====================
 
 *Source*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Use List*
      common-lisp
 *Exported Definitions*
         • *note make-alist-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-ALIST-LENS function. (function)
         • *note make-hash-table-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-HASH-TABLE-LENS function. (function)
         • *note make-list-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-LIST-LENS function. (function)
         • *note make-plist-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-PLIST-LENS function. (function)
         • *note over: go to the DATA-LENS․LENSES∶∶OVER function.
           (function)
         • *note set: go to the DATA-LENS․LENSES∶∶SET function.
           (function)
         • *note view: go to the DATA-LENS․LENSES∶∶VIEW function.
           (function)
 *Internal Definitions*
         • *note clone: go to the DATA-LENS․LENSES∶∶CLONE generic
           function. (generic function)
         • *note clone: go to the DATA-LENS․LENSES∶∶CLONE COMMON-LISP∶∶T
           AROUND method. (method)
         • *note constant-: go to the DATA-LENS․LENSES∶∶CONSTANT- class.
           (class)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP generic function.
           (generic function)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           DATA-LENS․LENSES∶∶IDENTITY- method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           DATA-LENS․LENSES∶∶CONSTANT- method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           COMMON-LISP∶∶LIST method. (method)
         • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T
           COMMON-LISP∶∶VECTOR method. (method)
         • *note identity-: go to the DATA-LENS․LENSES∶∶IDENTITY- class.
           (class)
         • *note make-alist-history-lens: go to the
           DATA-LENS․LENSES∶∶MAKE-ALIST-HISTORY-LENS function. (function)
         • *note unconstant: go to the DATA-LENS․LENSES∶∶UNCONSTANT
           generic function. (generic function)
         • *note unconstant: go to the DATA-LENS․LENSES∶∶UNCONSTANT
           DATA-LENS․LENSES∶∶CONSTANT- method. (method)
         • *note unidentity: go to the DATA-LENS․LENSES∶∶UNIDENTITY
           generic function. (generic function)
         • *note unidentity: go to the DATA-LENS․LENSES∶∶UNIDENTITY
           DATA-LENS․LENSES∶∶IDENTITY- method. (method)
         • *note wrap-constant: go to the DATA-LENS․LENSES∶∶WRAP-CONSTANT
           function. (function)
         • *note wrap-identity: go to the DATA-LENS․LENSES∶∶WRAP-IDENTITY
           function. (function)
 
 
 File: data-lens-transducers.texi.info,  Node: The data-lens․transducers․internals package,  Prev: The data-lens․lenses package,  Up: Packages
 
 3.5 data-lens.transducers.internals
 ===================================
 
 *Source*
      *note package.lisp: go to the
      data-lens/beta/transducers/package․lisp file. (file)
 *Use List*
      common-lisp
 *Exported Definitions*
         • *note exit-early: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶EXIT-EARLY function.
           (function)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           generic function. (generic function)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method. (method)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method. (method)
         • *note init: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT
           ❨eql DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method.
           (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC generic
           function. (generic function)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE COMMON-LISP∶∶FUNCTION
           COMMON-LISP∶∶T method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T
           method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T
           method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶T
           COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T method. (method)
         • *note reduce-generic: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
           COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T
           method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER generic function.
           (generic function)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method. (method)
         • *note stepper: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql
           DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method. (method)
         • *note transduce: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶TRANSDUCE function.
           (function)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP generic function.
           (generic function)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP ❨eql
           DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ COMMON-LISP∶∶T method.
           (method)
         • *note unwrap: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP COMMON-LISP∶∶T
           COMMON-LISP∶∶T method. (method)
 *Internal Definitions*
      *note defdocumentation: go to the
      DATA-LENS․TRANSDUCERS․INTERNALS∶∶DEFDOCUMENTATION macro. (macro)
 
 
 File: data-lens-transducers.texi.info,  Node: Definitions,  Next: Indexes,  Prev: Packages,  Up: Top
 
 4 Definitions
 *************
 
 Definitions are sorted by export status, category, package, and then by
 lexicographic order.
 
 * Menu:
 
 * Exported definitions::
 * Internal definitions::
 
 
 File: data-lens-transducers.texi.info,  Node: Exported definitions,  Next: Internal definitions,  Prev: Definitions,  Up: Definitions
 
 4.1 Exported definitions
 ========================
 
 * Menu:
 
 * Exported macros::
 * Exported functions::
 * Exported generic functions::
 * Exported classes::
 
 
 File: data-lens-transducers.texi.info,  Node: Exported macros,  Next: Exported functions,  Prev: Exported definitions,  Up: Exported definitions
 
 4.1.1 Macros
 ------------
 
  -- Macro: <>1 &rest FUNS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Macro: applying FUN &rest ARGS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Macro: defun-ct NAME (&rest ARGS) &body BODY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Macro: let-fn (&rest BINDINGS) &body BODY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Macro: repeating V
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
  -- Macro: shortcut NAME FUNCTION &body BOUND-ARGS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Macro: • &rest FUNS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Exported functions,  Next: Exported generic functions,  Prev: Exported macros,  Up: Exported definitions
 
 4.1.2 Functions
 ---------------
 
  -- Function: == TARGET &key TEST
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: applicable-when FUN TEST
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: catting ()
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: collecting COLLECTOR
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: combine-matching-lists &key TEST &allow-other-keys
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: compress-runs &key COLLECTOR TEST KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: compressing-runs &key TEST COMBINER
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: cumsum &key ADD-FUN KEY COMBINE ZERO
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: deduping &optional TEST
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: denest &key RESULT-TYPE
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: derive DIFF-FUN &key KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: dropping N
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: element NUM
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: exclude PRED
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: exit-early ACC
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
  -- Function: filtering FUNCTION &rest ARGS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: hash-table-select HASH-TABLE
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: include PRED
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: iota &key START STEP COUNT
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
  -- Function: juxt FUN1 &rest R
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: key KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: key-transform FUN KEY-GET KEY-SET
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: lazy-sequence NEXT
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
  -- Function: make-alist-lens KEY
      A lens for updating a alist, discarding previous values
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: make-hash-table-lens KEY
      A lens for updating a hash-table, discarding previous values
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: make-list-lens INDEX
      A lens for updating a sequence
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: make-plist-lens KEY
      A lens for updating a plist, preserving previous values
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: mapcatting FUN
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: mapping FUNCTION &rest ARGS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: maximizing RELATION MEASURE
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: mv-filtering FUNCTION &rest ARGS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: mv-mapping FUNCTION &rest ARGS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: mv-selecting FUNCTION &rest ARGS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: of-length LEN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: of-max-length LEN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: of-min-length LEN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: on FUN KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: over FUN &key RESULT-TYPE
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: over LENS CB REC
      Given a lens, a callback and a record, apply the lens to the
      record, transform it by the callback and return copy of the record,
      updated to contain the result of the callback.  This is the
      fundamental operation on a lens and SET and VIEW are implemented in
      terms of it.
 
      A lens is any function of the form (lambda (fun) (lambda (rec)
      ...))  that obeys the lens laws (where == is some reasonable
      equality operator):
 
      (== (view lens (set lens value rec))
      value)
 
      (== (set lens (view lens rec) rec)
      rec)
 
      (== (set lens value2 (set lens value1 rec))
      (set lens value2 rec))
 
      The inner lambda returns a functor that determines the policy to be
      applied to the focused part.  By default, this only uses IDENTITY-
      and CONSTANT- in order to implement the lens operations over, set
      and view.
 
      If these conditions are met, (over (data-lens:<>1 lens1 lens2) ...)
      is equivalent to using lens2 to focus the part lens1 focuses: note
      that composition is "backwards" from what one might expect: this is
      because composition composes the wrapper lambdas and applies the
      lambda that actually pulls a value out of a record later.
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: pick SELECTOR
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: regex-match REGEX
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: repeating* V &key COUNT
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
  -- Function: set LENS V REC
      Given a lens, a value and a rec, immutably update the rec to
      contain the new value at the location focused by the lens.
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: slice START &optional END
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: sorted COMPARATOR &rest R &key KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: splice-elt ELT FUN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: splitting &rest FUNCTIONS
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: suffixp SUFFIX &key TEST
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: taking N
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: transduce XF BUILD SEQ
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
  -- Function: transform-elt ELT FUN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: transform-head FUN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: transform-tail FUN
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: view LENS REC
      Given a lens and a rec, return the focused value
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: zipping RESULT-TYPE &key FILL-VALUE
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Exported generic functions,  Next: Exported classes,  Prev: Exported functions,  Up: Exported definitions
 
 4.1.3 Generic functions
 -----------------------
 
  -- Generic Function: extract-key MAP KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
      *Methods*
            -- Method: extract-key (MAP hash-table) KEY
            -- Method: extract-key (MAP list) KEY
  -- Generic Function: functionalize IT
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
      *Methods*
            -- Method: functionalize (IT hash-table)
            -- Method: functionalize (IT vector)
            -- Method: functionalize (IT symbol)
            -- Method: functionalize (IT function)
  -- Generic Function: init CLIENT
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
      *Methods*
            -- Method: init (IT (eql list-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
            -- Method: init (IT (eql vector-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
            -- Method: init (IT (eql hash-table-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
  -- Generic Function: reduce-generic SEQ FUNC INIT
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
      *Methods*
            -- Method: reduce-generic (SEQ lazy-sequence) (FUNC function)
                     INIT
                *Source*
                     *note lazy-sequence.lisp: go to the
                     data-lens/beta/transducers/lazy-sequence․lisp file.
                     (file)
            -- Method: reduce-generic (SEQ sequence) (FUNC function) INIT
            -- Method: reduce-generic (SEQ sequence) (FUNC symbol) INIT
            -- Method: reduce-generic SEQ (FUNC symbol) INIT
            -- Method: reduce-generic (SEQ hash-table) (FUNC function)
                     INIT
  -- Generic Function: stepper CLIENT
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
      *Methods*
            -- Method: stepper (IT (eql list-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
            -- Method: stepper (IT (eql vector-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
            -- Method: stepper (IT (eql hash-table-builder))
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
  -- Generic Function: unwrap CLIENT OBJ
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
      *Methods*
            -- Method: unwrap (IT (eql list-builder)) OBJ
                *Source*
                     *note transducers.lisp: go to the
                     data-lens/beta/transducers/transducers․lisp file.
                     (file)
            -- Method: unwrap CLIENT OBJ
 
 
 File: data-lens-transducers.texi.info,  Node: Exported classes,  Prev: Exported generic functions,  Up: Exported definitions
 
 4.1.4 Classes
 -------------
 
  -- Class: lazy-sequence ()
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note lazy-sequence.lisp: go to the
           data-lens/beta/transducers/lazy-sequence․lisp file. (file)
      *Direct superclasses*
           standard-object (class)
      *Direct methods*
              • *note reduce-generic: go to the
                DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC
                DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE
                COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T method. (method)
              • *note next: go to the DATA-LENS․TRANSDUCERS∶∶NEXT
                DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE method. (method)
      *Direct slots*
            -- Slot: %next
                *Initargs*
                     :next
                *Readers*
                     *note next: go to the DATA-LENS․TRANSDUCERS∶∶NEXT
                     generic function. (generic function)
 
 
 File: data-lens-transducers.texi.info,  Node: Internal definitions,  Prev: Exported definitions,  Up: Definitions
 
 4.2 Internal definitions
 ========================
 
 * Menu:
 
 * Internal macros::
 * Internal functions::
 * Internal generic functions::
 * Internal classes::
 
 
 File: data-lens-transducers.texi.info,  Node: Internal macros,  Next: Internal functions,  Prev: Internal definitions,  Up: Internal definitions
 
 4.2.1 Macros
 ------------
 
  -- Macro: comment &body BODY
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Macro: defdocumentation NAME &body DOC-SPECS
      *Package*
           *note data-lens.transducers.internals: go to the
           DATA-LENS․TRANSDUCERS․INTERNALS package.
      *Source*
           *note transducer-protocol.lisp: go to the
           data-lens/beta/transducers/transducer-protocol․lisp file.
           (file)
  -- Macro: transducer-lambda &body ((TWO-ARG-ACC TWO-ARG-NEXT) &body
           TWO-ARG-BODY)
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Macro: updatef PLACE FUN &rest ARGS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Internal functions,  Next: Internal generic functions,  Prev: Internal macros,  Up: Internal definitions
 
 4.2.2 Functions
 ---------------
 
  -- Function: =>> FUN1 FUN2
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: cons-new &key TEST KEY
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: deduplicate &optional TEST
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: eduction XF SEQ
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: filler LENGTH1 LENGTH2 FILL-VALUE
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: make-alist-history-lens KEY
      A lens for updating a alist, preserving previous values
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: matching-list-reducer TEST ACC NEXT
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: seq A B
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Source*
           *note transducers.lisp: go to the
           data-lens/beta/transducers/transducers․lisp file. (file)
  -- Function: update THING FUN &rest ARGS
      *Package*
           *note data-lens: go to the DATA-LENS package.
      *Source*
           *note lens.lisp: go to the data-lens/lens․lisp file. (file)
  -- Function: wrap-constant V
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
  -- Function: wrap-identity V
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Internal generic functions,  Next: Internal classes,  Prev: Internal functions,  Up: Internal definitions
 
 4.2.3 Generic functions
 -----------------------
 
  -- Generic Function: clone OBJ &rest NEW-INITARGS &key
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
      *Methods*
            -- Method: clone OBJ &rest NEW-INITARGS &key around
  -- Generic Function: fmap FUNCTION DATA
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
      *Methods*
            -- Method: fmap FUNCTION (DATA identity-)
            -- Method: fmap FUNCTION (DATA constant-)
            -- Method: fmap FUNCTION (DATA list)
            -- Method: fmap FUNCTION (DATA vector)
  -- Generic Function: next OBJECT
      *Package*
           *note data-lens.transducers: go to the DATA-LENS․TRANSDUCERS
           package.
      *Methods*
            -- Method: next (LAZY-SEQUENCE lazy-sequence)
                automatically generated reader method
                *Source*
                     *note lazy-sequence.lisp: go to the
                     data-lens/beta/transducers/lazy-sequence․lisp file.
                     (file)
  -- Generic Function: unconstant OBJECT
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Methods*
            -- Method: unconstant (CONSTANT- constant-)
                automatically generated reader method
                *Source*
                     *note optics.lisp: go to the data-lens/optics․lisp
                     file. (file)
  -- Generic Function: unidentity OBJECT
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Methods*
            -- Method: unidentity (IDENTITY- identity-)
                automatically generated reader method
                *Source*
                     *note optics.lisp: go to the data-lens/optics․lisp
                     file. (file)
 
 
 File: data-lens-transducers.texi.info,  Node: Internal classes,  Prev: Internal generic functions,  Up: Internal definitions
 
 4.2.4 Classes
 -------------
 
  -- Class: constant- ()
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
      *Direct superclasses*
           standard-object (class)
      *Direct methods*
              • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP
                COMMON-LISP∶∶T DATA-LENS․LENSES∶∶CONSTANT- method.
                (method)
              • print-object (method)
              • *note unconstant: go to the DATA-LENS․LENSES∶∶UNCONSTANT
                DATA-LENS․LENSES∶∶CONSTANT- method. (method)
      *Direct slots*
            -- Slot: %v
                *Initargs*
                     :value
                *Readers*
                     *note unconstant: go to the
                     DATA-LENS․LENSES∶∶UNCONSTANT generic function.
                     (generic function)
  -- Class: identity- ()
      *Package*
           *note data-lens.lenses: go to the DATA-LENS․LENSES package.
      *Source*
           *note optics.lisp: go to the data-lens/optics․lisp file.
           (file)
      *Direct superclasses*
           standard-object (class)
      *Direct methods*
              • *note fmap: go to the DATA-LENS․LENSES∶∶FMAP
                COMMON-LISP∶∶T DATA-LENS․LENSES∶∶IDENTITY- method.
                (method)
              • print-object (method)
              • *note unidentity: go to the DATA-LENS․LENSES∶∶UNIDENTITY
                DATA-LENS․LENSES∶∶IDENTITY- method. (method)
      *Direct slots*
            -- Slot: %v
                *Initargs*
                     :value
                *Readers*
                     *note unidentity: go to the
                     DATA-LENS․LENSES∶∶UNIDENTITY generic function.
                     (generic function)
 
 
 File: data-lens-transducers.texi.info,  Node: Indexes,  Prev: Definitions,  Up: Top
 
 Appendix A Indexes
 ******************
 
 * Menu:
 
 * Concept index::
 * Function index::
 * Variable index::
 * Data type index::
 
 
 File: data-lens-transducers.texi.info,  Node: Concept index,  Next: Function index,  Prev: Indexes,  Up: Indexes
 
 A.1 Concepts
 ============
 
 [index]
 * Menu:
 
 * data-lens.asd:                         The data-lens․asd file.
                                                                 (line 6)
 * data-lens/beta/transducers/lazy-sequence.lisp: The data-lens/beta/transducers/lazy-sequence․lisp file.
                                                                 (line 6)
 * data-lens/beta/transducers/package.lisp: The data-lens/beta/transducers/package․lisp file.
                                                                 (line 6)
 * data-lens/beta/transducers/transducer-protocol.lisp: The data-lens/beta/transducers/transducer-protocol․lisp file.
                                                                 (line 6)
 * data-lens/beta/transducers/transducers.lisp: The data-lens/beta/transducers/transducers․lisp file.
                                                                 (line 6)
 * data-lens/lens.lisp:                   The data-lens/lens․lisp file.
                                                                 (line 6)
 * data-lens/optics.lisp:                 The data-lens/optics․lisp file.
                                                                 (line 6)
 * data-lens/package.lisp:                The data-lens/package․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens.asd:             The data-lens․asd file.
                                                                 (line 6)
 * File, Lisp, data-lens/beta/transducers/lazy-sequence.lisp: The data-lens/beta/transducers/lazy-sequence․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/beta/transducers/package.lisp: The data-lens/beta/transducers/package․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/beta/transducers/transducer-protocol.lisp: The data-lens/beta/transducers/transducer-protocol․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/beta/transducers/transducers.lisp: The data-lens/beta/transducers/transducers․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/lens.lisp:       The data-lens/lens․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/optics.lisp:     The data-lens/optics․lisp file.
                                                                 (line 6)
 * File, Lisp, data-lens/package.lisp:    The data-lens/package․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens.asd:              The data-lens․asd file.
                                                                 (line 6)
 * Lisp File, data-lens/beta/transducers/lazy-sequence.lisp: The data-lens/beta/transducers/lazy-sequence․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/beta/transducers/package.lisp: The data-lens/beta/transducers/package․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/beta/transducers/transducer-protocol.lisp: The data-lens/beta/transducers/transducer-protocol․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/beta/transducers/transducers.lisp: The data-lens/beta/transducers/transducers․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/lens.lisp:        The data-lens/lens․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/optics.lisp:      The data-lens/optics․lisp file.
                                                                 (line 6)
 * Lisp File, data-lens/package.lisp:     The data-lens/package․lisp file.
                                                                 (line 6)
 
 
 File: data-lens-transducers.texi.info,  Node: Function index,  Next: Variable index,  Prev: Concept index,  Up: Indexes
 
 A.2 Functions
 =============
 
 [index]
 * Menu:
 
 * <>1:                                   Exported macros.     (line   6)
 * ==:                                    Exported functions.  (line   6)
 * =>>:                                   Internal functions.  (line   6)
 * •:                                     Exported macros.     (line  38)
 * applicable-when:                       Exported functions.  (line  11)
 * applying:                              Exported macros.     (line  11)
 * catting:                               Exported functions.  (line  16)
 * clone:                                 Internal generic functions.
                                                               (line   6)
 * clone <1>:                             Internal generic functions.
                                                               (line  13)
 * collecting:                            Exported functions.  (line  23)
 * combine-matching-lists:                Exported functions.  (line  30)
 * comment:                               Internal macros.     (line   6)
 * compress-runs:                         Exported functions.  (line  35)
 * compressing-runs:                      Exported functions.  (line  40)
 * cons-new:                              Internal functions.  (line  11)
 * cumsum:                                Exported functions.  (line  47)
 * deduping:                              Exported functions.  (line  52)
 * deduplicate:                           Internal functions.  (line  16)
 * defdocumentation:                      Internal macros.     (line  13)
 * defun-ct:                              Exported macros.     (line  16)
 * denest:                                Exported functions.  (line  59)
 * derive:                                Exported functions.  (line  64)
 * dropping:                              Exported functions.  (line  69)
 * eduction:                              Internal functions.  (line  21)
 * element:                               Exported functions.  (line  76)
 * exclude:                               Exported functions.  (line  81)
 * exit-early:                            Exported functions.  (line  86)
 * extract-key:                           Exported generic functions.
                                                               (line   6)
 * extract-key <1>:                       Exported generic functions.
                                                               (line  12)
 * extract-key <2>:                       Exported generic functions.
                                                               (line  13)
 * filler:                                Internal functions.  (line  28)
 * filtering:                             Exported functions.  (line  94)
 * fmap:                                  Internal generic functions.
                                                               (line  14)
 * fmap <1>:                              Internal generic functions.
                                                               (line  21)
 * fmap <2>:                              Internal generic functions.
                                                               (line  22)
 * fmap <3>:                              Internal generic functions.
                                                               (line  23)
 * fmap <4>:                              Internal generic functions.
                                                               (line  24)
 * Function, ==:                          Exported functions.  (line   7)
 * Function, =>>:                         Internal functions.  (line   7)
 * Function, applicable-when:             Exported functions.  (line  12)
 * Function, catting:                     Exported functions.  (line  17)
 * Function, collecting:                  Exported functions.  (line  24)
 * Function, combine-matching-lists:      Exported functions.  (line  31)
 * Function, compress-runs:               Exported functions.  (line  36)
 * Function, compressing-runs:            Exported functions.  (line  41)
 * Function, cons-new:                    Internal functions.  (line  12)
 * Function, cumsum:                      Exported functions.  (line  48)
 * Function, deduping:                    Exported functions.  (line  53)
 * Function, deduplicate:                 Internal functions.  (line  17)
 * Function, denest:                      Exported functions.  (line  60)
 * Function, derive:                      Exported functions.  (line  65)
 * Function, dropping:                    Exported functions.  (line  70)
 * Function, eduction:                    Internal functions.  (line  22)
 * Function, element:                     Exported functions.  (line  77)
 * Function, exclude:                     Exported functions.  (line  82)
 * Function, exit-early:                  Exported functions.  (line  87)
 * Function, filler:                      Internal functions.  (line  29)
 * Function, filtering:                   Exported functions.  (line  95)
 * Function, hash-table-select:           Exported functions.  (line 102)
 * Function, include:                     Exported functions.  (line 109)
 * Function, iota:                        Exported functions.  (line 114)
 * Function, juxt:                        Exported functions.  (line 121)
 * Function, key:                         Exported functions.  (line 126)
 * Function, key-transform:               Exported functions.  (line 131)
 * Function, lazy-sequence:               Exported functions.  (line 136)
 * Function, make-alist-history-lens:     Internal functions.  (line  34)
 * Function, make-alist-lens:             Exported functions.  (line 143)
 * Function, make-hash-table-lens:        Exported functions.  (line 150)
 * Function, make-list-lens:              Exported functions.  (line 157)
 * Function, make-plist-lens:             Exported functions.  (line 164)
 * Function, mapcatting:                  Exported functions.  (line 171)
 * Function, mapping:                     Exported functions.  (line 178)
 * Function, matching-list-reducer:       Internal functions.  (line  41)
 * Function, maximizing:                  Exported functions.  (line 185)
 * Function, mv-filtering:                Exported functions.  (line 190)
 * Function, mv-mapping:                  Exported functions.  (line 197)
 * Function, mv-selecting:                Exported functions.  (line 204)
 * Function, of-length:                   Exported functions.  (line 211)
 * Function, of-max-length:               Exported functions.  (line 216)
 * Function, of-min-length:               Exported functions.  (line 221)
 * Function, on:                          Exported functions.  (line 226)
 * Function, over:                        Exported functions.  (line 231)
 * Function, over <1>:                    Exported functions.  (line 236)
 * Function, pick:                        Exported functions.  (line 271)
 * Function, regex-match:                 Exported functions.  (line 276)
 * Function, repeating*:                  Exported functions.  (line 281)
 * Function, seq:                         Internal functions.  (line  46)
 * Function, set:                         Exported functions.  (line 288)
 * Function, slice:                       Exported functions.  (line 296)
 * Function, sorted:                      Exported functions.  (line 301)
 * Function, splice-elt:                  Exported functions.  (line 306)
 * Function, splitting:                   Exported functions.  (line 311)
 * Function, suffixp:                     Exported functions.  (line 318)
 * Function, taking:                      Exported functions.  (line 323)
 * Function, transduce:                   Exported functions.  (line 330)
 * Function, transform-elt:               Exported functions.  (line 338)
 * Function, transform-head:              Exported functions.  (line 343)
 * Function, transform-tail:              Exported functions.  (line 348)
 * Function, update:                      Internal functions.  (line  53)
 * Function, view:                        Exported functions.  (line 353)
 * Function, wrap-constant:               Internal functions.  (line  58)
 * Function, wrap-identity:               Internal functions.  (line  64)
 * Function, zipping:                     Exported functions.  (line 360)
 * functionalize:                         Exported generic functions.
                                                               (line  14)
 * functionalize <1>:                     Exported generic functions.
                                                               (line  20)
 * functionalize <2>:                     Exported generic functions.
                                                               (line  21)
 * functionalize <3>:                     Exported generic functions.
                                                               (line  22)
 * functionalize <4>:                     Exported generic functions.
                                                               (line  23)
 * Generic Function, clone:               Internal generic functions.
                                                               (line   7)
 * Generic Function, extract-key:         Exported generic functions.
                                                               (line   7)
 * Generic Function, fmap:                Internal generic functions.
                                                               (line  15)
 * Generic Function, functionalize:       Exported generic functions.
                                                               (line  15)
 * Generic Function, init:                Exported generic functions.
                                                               (line  25)
 * Generic Function, next:                Internal generic functions.
                                                               (line  26)
 * Generic Function, reduce-generic:      Exported generic functions.
                                                               (line  49)
 * Generic Function, stepper:             Exported generic functions.
                                                               (line  69)
 * Generic Function, unconstant:          Internal generic functions.
                                                               (line  37)
 * Generic Function, unidentity:          Internal generic functions.
                                                               (line  46)
 * Generic Function, unwrap:              Exported generic functions.
                                                               (line  93)
 * hash-table-select:                     Exported functions.  (line 101)
 * include:                               Exported functions.  (line 108)
 * init:                                  Exported generic functions.
                                                               (line  24)
 * init <1>:                              Exported generic functions.
                                                               (line  33)
 * init <2>:                              Exported generic functions.
                                                               (line  38)
 * init <3>:                              Exported generic functions.
                                                               (line  43)
 * iota:                                  Exported functions.  (line 113)
 * juxt:                                  Exported functions.  (line 120)
 * key:                                   Exported functions.  (line 125)
 * key-transform:                         Exported functions.  (line 130)
 * lazy-sequence:                         Exported functions.  (line 135)
 * let-fn:                                Exported macros.     (line  21)
 * Macro, <>1:                            Exported macros.     (line   7)
 * Macro, applying:                       Exported macros.     (line  12)
 * Macro, comment:                        Internal macros.     (line   7)
 * Macro, defdocumentation:               Internal macros.     (line  14)
 * Macro, defun-ct:                       Exported macros.     (line  17)
 * Macro, let-fn:                         Exported macros.     (line  22)
 * Macro, repeating:                      Exported macros.     (line  27)
 * Macro, shortcut:                       Exported macros.     (line  34)
 * Macro, transducer-lambda:              Internal macros.     (line  23)
 * Macro, updatef:                        Internal macros.     (line  30)
 * Macro, •:                              Exported macros.     (line  39)
 * make-alist-history-lens:               Internal functions.  (line  33)
 * make-alist-lens:                       Exported functions.  (line 142)
 * make-hash-table-lens:                  Exported functions.  (line 149)
 * make-list-lens:                        Exported functions.  (line 156)
 * make-plist-lens:                       Exported functions.  (line 163)
 * mapcatting:                            Exported functions.  (line 170)
 * mapping:                               Exported functions.  (line 177)
 * matching-list-reducer:                 Internal functions.  (line  40)
 * maximizing:                            Exported functions.  (line 184)
 * Method, clone:                         Internal generic functions.
                                                               (line  14)
 * Method, extract-key:                   Exported generic functions.
                                                               (line  13)
 * Method, extract-key <1>:               Exported generic functions.
                                                               (line  14)
 * Method, fmap:                          Internal generic functions.
                                                               (line  22)
 * Method, fmap <1>:                      Internal generic functions.
                                                               (line  23)
 * Method, fmap <2>:                      Internal generic functions.
                                                               (line  24)
 * Method, fmap <3>:                      Internal generic functions.
                                                               (line  25)
 * Method, functionalize:                 Exported generic functions.
                                                               (line  21)
 * Method, functionalize <1>:             Exported generic functions.
                                                               (line  22)
 * Method, functionalize <2>:             Exported generic functions.
                                                               (line  23)
 * Method, functionalize <3>:             Exported generic functions.
                                                               (line  24)
 * Method, init:                          Exported generic functions.
                                                               (line  34)
 * Method, init <1>:                      Exported generic functions.
                                                               (line  39)
 * Method, init <2>:                      Exported generic functions.
                                                               (line  44)
 * Method, next:                          Internal generic functions.
                                                               (line  31)
 * Method, reduce-generic:                Exported generic functions.
                                                               (line  59)
 * Method, reduce-generic <1>:            Exported generic functions.
                                                               (line  64)
 * Method, reduce-generic <2>:            Exported generic functions.
                                                               (line  65)
 * Method, reduce-generic <3>:            Exported generic functions.
                                                               (line  66)
 * Method, reduce-generic <4>:            Exported generic functions.
                                                               (line  68)
 * Method, stepper:                       Exported generic functions.
                                                               (line  78)
 * Method, stepper <1>:                   Exported generic functions.
                                                               (line  83)
 * Method, stepper <2>:                   Exported generic functions.
                                                               (line  88)
 * Method, unconstant:                    Internal generic functions.
                                                               (line  41)
 * Method, unidentity:                    Internal generic functions.
                                                               (line  50)
 * Method, unwrap:                        Exported generic functions.
                                                               (line 102)
 * Method, unwrap <1>:                    Exported generic functions.
                                                               (line 107)
 * mv-filtering:                          Exported functions.  (line 189)
 * mv-mapping:                            Exported functions.  (line 196)
 * mv-selecting:                          Exported functions.  (line 203)
 * next:                                  Internal generic functions.
                                                               (line  25)
 * next <1>:                              Internal generic functions.
                                                               (line  30)
 * of-length:                             Exported functions.  (line 210)
 * of-max-length:                         Exported functions.  (line 215)
 * of-min-length:                         Exported functions.  (line 220)
 * on:                                    Exported functions.  (line 225)
 * over:                                  Exported functions.  (line 230)
 * over <1>:                              Exported functions.  (line 235)
 * pick:                                  Exported functions.  (line 270)
 * reduce-generic:                        Exported generic functions.
                                                               (line  48)
 * reduce-generic <1>:                    Exported generic functions.
                                                               (line  57)
 * reduce-generic <2>:                    Exported generic functions.
                                                               (line  63)
 * reduce-generic <3>:                    Exported generic functions.
                                                               (line  64)
 * reduce-generic <4>:                    Exported generic functions.
                                                               (line  65)
 * reduce-generic <5>:                    Exported generic functions.
                                                               (line  66)
 * regex-match:                           Exported functions.  (line 275)
 * repeating:                             Exported macros.     (line  26)
 * repeating*:                            Exported functions.  (line 280)
 * seq:                                   Internal functions.  (line  45)
 * set:                                   Exported functions.  (line 287)
 * shortcut:                              Exported macros.     (line  33)
 * slice:                                 Exported functions.  (line 295)
 * sorted:                                Exported functions.  (line 300)
 * splice-elt:                            Exported functions.  (line 305)
 * splitting:                             Exported functions.  (line 310)
 * stepper:                               Exported generic functions.
                                                               (line  68)
 * stepper <1>:                           Exported generic functions.
                                                               (line  77)
 * stepper <2>:                           Exported generic functions.
                                                               (line  82)
 * stepper <3>:                           Exported generic functions.
                                                               (line  87)
 * suffixp:                               Exported functions.  (line 317)
 * taking:                                Exported functions.  (line 322)
 * transduce:                             Exported functions.  (line 329)
 * transducer-lambda:                     Internal macros.     (line  21)
 * transform-elt:                         Exported functions.  (line 337)
 * transform-head:                        Exported functions.  (line 342)
 * transform-tail:                        Exported functions.  (line 347)
 * unconstant:                            Internal generic functions.
                                                               (line  36)
 * unconstant <1>:                        Internal generic functions.
                                                               (line  40)
 * unidentity:                            Internal generic functions.
                                                               (line  45)
 * unidentity <1>:                        Internal generic functions.
                                                               (line  49)
 * unwrap:                                Exported generic functions.
                                                               (line  92)
 * unwrap <1>:                            Exported generic functions.
                                                               (line 101)
 * unwrap <2>:                            Exported generic functions.
                                                               (line 106)
 * update:                                Internal functions.  (line  52)
 * updatef:                               Internal macros.     (line  29)
 * view:                                  Exported functions.  (line 352)
 * wrap-constant:                         Internal functions.  (line  57)
 * wrap-identity:                         Internal functions.  (line  63)
 * zipping:                               Exported functions.  (line 359)
 
 
 File: data-lens-transducers.texi.info,  Node: Variable index,  Next: Data type index,  Prev: Function index,  Up: Indexes
 
 A.3 Variables
 =============
 
 [index]
 * Menu:
 
 * %next:                                 Exported classes.     (line 23)
 * %v:                                    Internal classes.     (line 22)
 * %v <1>:                                Internal classes.     (line 45)
 * Slot, %next:                           Exported classes.     (line 24)
 * Slot, %v:                              Internal classes.     (line 23)
 * Slot, %v <1>:                          Internal classes.     (line 46)
 
 
 File: data-lens-transducers.texi.info,  Node: Data type index,  Prev: Variable index,  Up: Indexes
 
 A.4 Data types
 ==============
 
 [index]
 * Menu:
 
 * Class, constant-:                      Internal classes.     (line  7)
 * Class, identity-:                      Internal classes.     (line 30)
 * Class, lazy-sequence:                  Exported classes.     (line  7)
 * constant-:                             Internal classes.     (line  6)
 * data-lens:                             The data-lens system. (line  6)
 * data-lens <1>:                         The data-lens package.
                                                                (line  6)
 * data-lens.lenses:                      The data-lens․lenses package.
                                                                (line  6)
 * data-lens.package:                     The data-lens․package package.
                                                                (line  6)
 * data-lens.transducers:                 The data-lens․transducers package.
                                                                (line  6)
 * data-lens.transducers.internals:       The data-lens․transducers․internals package.
                                                                (line  6)
 * data-lens/beta/transducers:            The data-lens/beta/transducers system.
                                                                (line  6)
 * identity-:                             Internal classes.     (line 29)
 * lazy-sequence:                         Exported classes.     (line  6)
 * Package, data-lens:                    The data-lens package.
                                                                (line  6)
 * Package, data-lens.lenses:             The data-lens․lenses package.
                                                                (line  6)
 * Package, data-lens.package:            The data-lens․package package.
                                                                (line  6)
 * Package, data-lens.transducers:        The data-lens․transducers package.
                                                                (line  6)
 * Package, data-lens.transducers.internals: The data-lens․transducers․internals package.
                                                                (line  6)
 * System, data-lens:                     The data-lens system. (line  6)
 * System, data-lens/beta/transducers:    The data-lens/beta/transducers system.
                                                                (line  6)
 
 
 
 Tag Table:
 Node: Top297
 Node: Systems868
 Node: The data-lens/beta/transducers system1129
 Ref: go to the data-lens/beta/transducers system1338
 Node: The data-lens system2169
 Ref: go to the data-lens system2328
 Node: Files2948
 Node: Lisp files3177
 Node: The data-lens․asd file4006
 Ref: go to the data-lens․asd file4216
 Node: The data-lens/beta/transducers/package․lisp file4433
 Ref: go to the data-lens/beta/transducers/package․lisp file4747
 Node: The data-lens/beta/transducers/transducer-protocol․lisp file5313
 Ref: go to the data-lens/beta/transducers/transducer-protocol․lisp file5681
 Node: The data-lens/beta/transducers/transducers․lisp file7945
 Ref: go to the data-lens/beta/transducers/transducers․lisp file8303
 Node: The data-lens/beta/transducers/lazy-sequence․lisp file11830
 Ref: go to the data-lens/beta/transducers/lazy-sequence․lisp file12163
 Node: The data-lens/package․lisp file13370
 Ref: go to the data-lens/package․lisp file13635
 Node: The data-lens/optics․lisp file14162
 Ref: go to the data-lens/optics․lisp file14399
 Node: The data-lens/lens․lisp file17094
 Ref: go to the data-lens/lens․lisp file17285
 Node: Packages22204
 Node: The data-lens package22707
 Ref: go to the DATA-LENS package22883
 Node: The data-lens․transducers package27756
 Ref: go to the DATA-LENS․TRANSDUCERS package27979
 Node: The data-lens․package package30930
 Ref: go to the DATA-LENS․PACKAGE package31154
 Node: The data-lens․lenses package31287
 Ref: go to the DATA-LENS․LENSES package31521
 Node: The data-lens․transducers․internals package34410
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS package34634
 Node: Definitions38239
 Node: Exported definitions38526
 Node: Exported macros38819
 Ref: go to the DATA-LENS∶∶<>1 macro39020
 Ref: go to the DATA-LENS∶∶APPLYING macro39212
 Ref: go to the DATA-LENS∶∶DEFUN-CT macro39418
 Ref: go to the DATA-LENS∶∶LET-FN macro39621
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING macro39801
 Ref: go to the DATA-LENS∶∶SHORTCUT macro40090
 Ref: go to the DATA-LENS∶∶• macro40273
 Node: Exported functions40431
 Ref: go to the DATA-LENS∶∶== function40652
 Ref: go to the DATA-LENS∶∶APPLICABLE-WHEN function40848
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶CATTING function41030
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶COLLECTING function41299
 Ref: go to the DATA-LENS∶∶COMBINE-MATCHING-LISTS function41598
 Ref: go to the DATA-LENS∶∶COMPRESS-RUNS function41807
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶COMPRESSING-RUNS function42014
 Ref: go to the DATA-LENS∶∶CUMSUM function42299
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶DEDUPING function42494
 Ref: go to the DATA-LENS∶∶DENEST function42766
 Ref: go to the DATA-LENS∶∶DERIVE function42962
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶DROPPING function43144
 Ref: go to the DATA-LENS∶∶ELEMENT function43404
 Ref: go to the DATA-LENS∶∶EXCLUDE function43588
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶EXIT-EARLY function43774
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶FILTERING function44100
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-SELECT function44377
 Ref: go to the DATA-LENS∶∶INCLUDE function44638
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶IOTA function44836
 Ref: go to the DATA-LENS∶∶JUXT function45106
 Ref: go to the DATA-LENS∶∶KEY function45285
 Ref: go to the DATA-LENS∶∶KEY-TRANSFORM function45490
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE function45680
 Ref: go to the DATA-LENS․LENSES∶∶MAKE-ALIST-LENS function45952
 Ref: go to the DATA-LENS․LENSES∶∶MAKE-HASH-TABLE-LENS function46239
 Ref: go to the DATA-LENS․LENSES∶∶MAKE-LIST-LENS function46527
 Ref: go to the DATA-LENS․LENSES∶∶MAKE-PLIST-LENS function46784
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶MAPCATTING function47061
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶MAPPING function47337
 Ref: go to the DATA-LENS∶∶MAXIMIZING function47613
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶MV-FILTERING function47817
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶MV-MAPPING function48096
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶MV-SELECTING function48377
 Ref: go to the DATA-LENS∶∶OF-LENGTH function48639
 Ref: go to the DATA-LENS∶∶OF-MAX-LENGTH function48828
 Ref: go to the DATA-LENS∶∶OF-MIN-LENGTH function49017
 Ref: go to the DATA-LENS∶∶ON function49199
 Ref: go to the DATA-LENS∶∶OVER function49396
 Ref: go to the DATA-LENS․LENSES∶∶OVER function49584
 Ref: go to the DATA-LENS∶∶PICK function51022
 Ref: go to the DATA-LENS∶∶REGEX-MATCH function51211
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶REPEATING* function51406
 Ref: go to the DATA-LENS․LENSES∶∶SET function51673
 Ref: go to the DATA-LENS∶∶SLICE function52030
 Ref: go to the DATA-LENS∶∶SORTED function52236
 Ref: go to the DATA-LENS∶∶SPLICE-ELT function52426
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶SPLITTING function52623
 Ref: go to the DATA-LENS∶∶SUFFIXP function52896
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶TAKING function53076
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶TRANSDUCE function53347
 Ref: go to the DATA-LENS∶∶TRANSFORM-ELT function53665
 Ref: go to the DATA-LENS∶∶TRANSFORM-HEAD function53855
 Ref: go to the DATA-LENS∶∶TRANSFORM-TAIL function54045
 Ref: go to the DATA-LENS․LENSES∶∶VIEW function54230
 Ref: go to the DATA-LENS∶∶ZIPPING function54521
 Node: Exported generic functions54679
 Ref: go to the DATA-LENS∶∶EXTRACT-KEY generic function54925
 Ref: go to the DATA-LENS∶∶EXTRACT-KEY COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶T method55152
 Ref: go to the DATA-LENS∶∶EXTRACT-KEY COMMON-LISP∶∶LIST COMMON-LISP∶∶T method55201
 Ref: go to the DATA-LENS∶∶FUNCTIONALIZE generic function55240
 Ref: go to the DATA-LENS∶∶FUNCTIONALIZE COMMON-LISP∶∶HASH-TABLE method55464
 Ref: go to the DATA-LENS∶∶FUNCTIONALIZE COMMON-LISP∶∶VECTOR method55512
 Ref: go to the DATA-LENS∶∶FUNCTIONALIZE COMMON-LISP∶∶SYMBOL method55560
 Ref: go to the DATA-LENS∶∶FUNCTIONALIZE COMMON-LISP∶∶FUNCTION method55610
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT generic function55644
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT ❨eql DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method55992
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT ❨eql DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method56222
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶INIT ❨eql DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method56456
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC generic function56684
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T method57079
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T method57333
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶SEQUENCE COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T method57404
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶T COMMON-LISP∶∶SYMBOL COMMON-LISP∶∶T method57464
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶REDUCE-GENERIC COMMON-LISP∶∶HASH-TABLE COMMON-LISP∶∶FUNCTION COMMON-LISP∶∶T method57559
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER generic function57596
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ method57947
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql DATA-LENS․TRANSDUCERS∶∶VECTOR-BUILDER❩ method58180
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶STEPPER ❨eql DATA-LENS․TRANSDUCERS∶∶HASH-TABLE-BUILDER❩ method58417
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP generic function58634
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP ❨eql DATA-LENS․TRANSDUCERS∶∶LIST-BUILDER❩ COMMON-LISP∶∶T method58988
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶UNWRAP COMMON-LISP∶∶T COMMON-LISP∶∶T method59205
 Node: Exported classes59206
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE class59391
 Node: Internal definitions60372
 Node: Internal macros60645
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶COMMENT macro60850
 Ref: go to the DATA-LENS․TRANSDUCERS․INTERNALS∶∶DEFDOCUMENTATION macro61133
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶TRANSDUCER-LAMBDA macro61508
 Ref: go to the DATA-LENS∶∶UPDATEF macro61782
 Node: Internal functions61940
 Ref: go to the DATA-LENS∶∶=>> function62155
 Ref: go to the DATA-LENS∶∶CONS-NEW function62349
 Ref: go to the DATA-LENS∶∶DEDUPLICATE function62547
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶EDUCTION function62734
 Ref: go to the DATA-LENS∶∶FILLER function63016
 Ref: go to the DATA-LENS․LENSES∶∶MAKE-ALIST-HISTORY-LENS function63215
 Ref: go to the DATA-LENS∶∶MATCHING-LIST-REDUCER function63513
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶SEQ function63692
 Ref: go to the DATA-LENS∶∶UPDATE function63968
 Ref: go to the DATA-LENS․LENSES∶∶WRAP-CONSTANT function64155
 Ref: go to the DATA-LENS․LENSES∶∶WRAP-IDENTITY function64372
 Node: Internal generic functions64560
 Ref: go to the DATA-LENS․LENSES∶∶CLONE generic function64820
 Ref: go to the DATA-LENS․LENSES∶∶CLONE COMMON-LISP∶∶T AROUND method65085
 Ref: go to the DATA-LENS․LENSES∶∶FMAP generic function65126
 Ref: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T DATA-LENS․LENSES∶∶IDENTITY- method65381
 Ref: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T DATA-LENS․LENSES∶∶CONSTANT- method65434
 Ref: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T COMMON-LISP∶∶LIST method65482
 Ref: go to the DATA-LENS․LENSES∶∶FMAP COMMON-LISP∶∶T COMMON-LISP∶∶VECTOR method65532
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶NEXT generic function65566
 Ref: go to the DATA-LENS․TRANSDUCERS∶∶NEXT DATA-LENS․TRANSDUCERS∶∶LAZY-SEQUENCE method65745
 Ref: go to the DATA-LENS․LENSES∶∶UNCONSTANT generic function66019
 Ref: go to the DATA-LENS․LENSES∶∶UNCONSTANT DATA-LENS․LENSES∶∶CONSTANT- method66176
 Ref: go to the DATA-LENS․LENSES∶∶UNIDENTITY generic function66399
 Ref: go to the DATA-LENS․LENSES∶∶UNIDENTITY DATA-LENS․LENSES∶∶IDENTITY- method66556
 Node: Internal classes66740
 Ref: go to the DATA-LENS․LENSES∶∶CONSTANT- class66921
 Ref: go to the DATA-LENS․LENSES∶∶IDENTITY- class67849
 Node: Indexes68754
 Node: Concept index68966
 Node: Function index73120
 Node: Variable index95332
 Node: Data type index95946
 
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