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Index
in-package Packages Dictionary use-package
Function

unuse-package

unuse-package packages-to-unuse &optional package ⇒ t

Arguments and Values

packages-to-unusea designator for a list of package designators.
packagea package designator. The default is the current package.

Description

unuse-package causes package to cease inheriting all the external symbols of packages-to-unuse; unuse-package undoes the effects of use-package. The packages-to-unuse are removed from the use list of package.

Any symbols that have been imported into package continue to be present in package.

Examples

 (in-package "COMMON-LISP-USER") ⇒  #<PACKAGE "COMMON-LISP-USER">
 (export (intern "SHOES" (make-package 'temp)) 'temp) ⇒  T
 (find-symbol "SHOES") ⇒  NIL, NIL
 (use-package 'temp) ⇒  T
 (find-symbol "SHOES") ⇒  SHOES, :INHERITED
 (find (find-package 'temp) (package-use-list 'common-lisp-user)) ⇒  #<PACKAGE "TEMP">
 (unuse-package 'temp) ⇒  T
 (find-symbol "SHOES") ⇒  NIL, NIL

Side Effects

The use list of package is modified.

Affected By

Current state of the package system.

See Also

use-package, package-use-list

Backlinks

Accessibility of Symbols in a Package, delete-package, find-symbol, Introduction to Packages, Package System Consistency Rules, package-use-list, package-used-by-list, Packages Dictionary, Prevention of Name Conflicts in Packages, Symbols in the COMMON-LISP Package, use-package