leftw
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— | leftw [2007/03/02 02:32] (current) – created - external edit 127.0.0.1 | ||
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+ | # $EPIC: leftw.txt,v 1.3 2007/03/02 02:32:04 jnelson Exp $ | ||
+ | ======Synopsis: | ||
+ | $__leftw__(< | ||
+ | |||
+ | ======Technical: | ||
+ | * If the < | ||
+ | * If the < | ||
+ | * This function returns the first < | ||
+ | * Remember that <word list> is a list of [[what is a word|words]]. | ||
+ | |||
+ | ======Practical: | ||
+ | Useful when you want to get the first few words in a word list. | ||
+ | |||
+ | ======Returns: | ||
+ | The first < | ||
+ | |||
+ | ======Examples: | ||
+ | < | ||
+ | $leftw(2 hello there how are you?) | ||
+ | $leftw(-1 hello there bob) | ||
+ | $leftw(7 hello there bob) returns "hello there bob" | ||
+ | $rightw(2 hello there how are you?) returns "are you?" | ||
+ | </ | ||
+ | |||
+ | ======History: | ||
+ | This function first appeared in " | ||
leftw.txt · Last modified: 2007/03/02 02:32 by 127.0.0.1