unshift_function
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— | unshift_function [2006/08/29 16:08] (current) – created - external edit 127.0.0.1 | ||
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+ | # $EPIC: unshift_function.txt, | ||
+ | ======Synopsis: | ||
+ | $__unshift__(< | ||
+ | |||
+ | ======Technical: | ||
+ | * If the < | ||
+ | * If the <word list> argument is omitted the rvalue of $< | ||
+ | * If the value of $< | ||
+ | * If the value of $< | ||
+ | * The new value of $< | ||
+ | * < | ||
+ | |||
+ | ======Practical: | ||
+ | Whereas the " | ||
+ | (or variable), the " | ||
+ | of a word list in a variable and assigns the result back to the variable. | ||
+ | |||
+ | ======Returns: | ||
+ | The new value of $< | ||
+ | |||
+ | ======Examples: | ||
+ | < | ||
+ | assign -foo | ||
+ | $unshift(foo blah) assigns " | ||
+ | $unshift(foo booya) | ||
+ | </ | ||
unshift_function.txt · Last modified: 2006/08/29 16:08 by 127.0.0.1