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Macaulay2 > The Macaulay2 language > packages > creating a package > exportMutable

exportMutable -- package item: export writable variables

Synopsis

Usage:
exportMutable(symbol1,symbol2,...)
Inputs:
- (symbol1,symbol2,...), a sequence of symbols
Consequences:
- the symbols in the sequence, which should refer to variables defined in the package, are made available to the user of the package, in such a way that their values may be modified by the user

Description

This function is needed much less frequently than export. For an example, see an example of a package

See also

export -- package item: export functions
debug -- open private dictionary of a package

Ways to use `exportMutable` :

exportMutable(List)
exportMutable(Symbol)