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The lambda-reader Reference Manual

This is the lambda-reader Reference Manual, version 1.0.0, generated automatically by Declt version 4.0 beta 2 "William Riker" on Tue Jul 15 05:29:58 2025 GMT+0.

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1 Systems

The main system appears first, followed by any subsystem dependency.

lambda-reader

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1.1 `lambda-reader`

Use unicode character λ for LAMBDA in reader and printer

Author: Francois-Rene Rideau
License: MIT
Long Description: Use unicode character λ for LAMBDA in reader and printer relying on named-readtables as a sensible readtable API.
Version: 1.0.0
Dependency: named-readtables (system).
Source: lambda-reader.asd.
Child Component: lambda-reader.lisp (file).

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2 Files

Files are sorted by type and then listed depth-first from the systems components trees.

Lisp

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2.1.1 `lambda-reader/lambda-reader.asd`

Source: lambda-reader.asd.
Parent Component: lambda-reader (system).
ASDF Systems: lambda-reader.

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2.1.2 `lambda-reader/lambda-reader.lisp`

Source

lambda-reader.asd.

Parent Component

lambda-reader (system).

Packages

λ-reader.

Public Interface

define-λ-readtable (macro).
install-λ-printer (function).
install-λ-reader (function).
make-λ-reader (function).
new-readtable-with-λ-reader (function).
λ (symbol macro).
λ (macro).

Internals

*lambda-string* (special variable).
*lambda-symbol* (special variable).
*lowercase-lambda-char* (special variable).
*lowercase-lambda-string* (special variable).
*readtable-λ-reader* (special variable).
*uppercase-lambda-char* (special variable).
*uppercase-lambda-string* (special variable).
*λ-reader-readtable* (special variable).
install-λ-reader-helper (function).
λ-printer (function).
λ-reader-p (function).

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3 Packages

Packages are listed by definition order.

λ-reader

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3.1 `λ-reader`

Source

lambda-reader.lisp.

Use List

common-lisp.
editor-hints.named-readtables.

Public Interface

define-λ-readtable (macro).
install-λ-printer (function).
install-λ-reader (function).
make-λ-reader (function).
new-readtable-with-λ-reader (function).
λ (symbol macro).
λ (macro).

Internals

*lambda-string* (special variable).
*lambda-symbol* (special variable).
*lowercase-lambda-char* (special variable).
*lowercase-lambda-string* (special variable).
*readtable-λ-reader* (special variable).
*uppercase-lambda-char* (special variable).
*uppercase-lambda-string* (special variable).
*λ-reader-readtable* (special variable).
install-λ-reader-helper (function).
λ-printer (function).
λ-reader-p (function).

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4 Definitions

Definitions are sorted by export status, category, package, and then by lexicographic order.

Public Interface
Internals

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4.1 Public Interface

Symbol macros
Macros
Ordinary functions

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4.1.1 Symbol macros

Symbol Macro: λ ¶

Package: λ-reader.
Source: lambda-reader.lisp.

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4.1.2 Macros

Macro: define-λ-readtable (name &body options) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Macro: λ (&body args) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

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4.1.3 Ordinary functions

Function: install-λ-printer () ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Function: install-λ-reader (&optional readtable) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Function: make-λ-reader (&optional readtable) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Function: new-readtable-with-λ-reader (&optional readtable) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

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4.2 Internals

Special variables
Ordinary functions

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4.2.1 Special variables

Special Variable: *lambda-string* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *lambda-symbol* ¶

Magic lambda symbol

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *lowercase-lambda-char* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *lowercase-lambda-string* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *readtable-λ-reader* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *uppercase-lambda-char* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *uppercase-lambda-string* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Special Variable: *λ-reader-readtable* ¶

Package: λ-reader.
Source: lambda-reader.lisp.

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4.2.2 Ordinary functions

Function: install-λ-reader-helper (old-readtable new-readtable) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Function: λ-printer (stream object) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

Function: λ-reader-p (x) ¶

Package: λ-reader.
Source: lambda-reader.lisp.

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Appendix A Indexes

Concepts
Functions
Variables
Data types

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A.1 Concepts

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A.2 Functions

Jump to:	D F I M N Λ

	Index Entry	Section

D
	`define-λ-readtable`:	Public macros

F
	`Function, install-λ-printer`:	Public ordinary functions
	`Function, install-λ-reader`:	Public ordinary functions
	`Function, install-λ-reader-helper`:	Private ordinary functions
	`Function, make-λ-reader`:	Public ordinary functions
	`Function, new-readtable-with-λ-reader`:	Public ordinary functions
	`Function, λ-printer`:	Private ordinary functions
	`Function, λ-reader-p`:	Private ordinary functions

I
	`install-λ-printer`:	Public ordinary functions
	`install-λ-reader`:	Public ordinary functions
	`install-λ-reader-helper`:	Private ordinary functions

M
	`Macro, define-λ-readtable`:	Public macros
	`Macro, λ`:	Public macros
	`make-λ-reader`:	Public ordinary functions

N
	`new-readtable-with-λ-reader`:	Public ordinary functions

Λ
	`λ`:	Public macros
	`λ-printer`:	Private ordinary functions
	`λ-reader-p`:	Private ordinary functions

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A.3 Variables

Jump to:	* S Λ

	Index Entry	Section

*
	`lambda-string`:	Private special variables
	`lambda-symbol`:	Private special variables
	`lowercase-lambda-char`:	Private special variables
	`lowercase-lambda-string`:	Private special variables
	`readtable-λ-reader`:	Private special variables
	`uppercase-lambda-char`:	Private special variables
	`uppercase-lambda-string`:	Private special variables
	`λ-reader-readtable`:	Private special variables

S
	`Special Variable, lambda-string`:	Private special variables
	`Special Variable, lambda-symbol`:	Private special variables
	`Special Variable, lowercase-lambda-char`:	Private special variables
	`Special Variable, lowercase-lambda-string`:	Private special variables
	`Special Variable, readtable-λ-reader`:	Private special variables
	`Special Variable, uppercase-lambda-char`:	Private special variables
	`Special Variable, uppercase-lambda-string`:	Private special variables
	`Special Variable, λ-reader-readtable`:	Private special variables
	`Symbol Macro, λ`:	Public symbol macros

Λ
	`λ`:	Public symbol macros

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A.4 Data types

Jump to:	F L P S Λ

	Index Entry	Section

F
	`File, lambda-reader.asd`:	The lambda-reader/lambda-reader․asd file
	`File, lambda-reader.lisp`:	The lambda-reader/lambda-reader․lisp file

L
	`lambda-reader`:	The lambda-reader system
	`lambda-reader.asd`:	The lambda-reader/lambda-reader․asd file
	`lambda-reader.lisp`:	The lambda-reader/lambda-reader․lisp file

P
	`Package, λ-reader`:	The λ-reader package

S
	`System, lambda-reader`:	The lambda-reader system

Λ
	`λ-reader`:	The λ-reader package