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+# $EPIC: insertw.txt,v 1.4 2007/03/02 02:32:04 jnelson Exp $
+======Synopsis:======
+$__insertw__(<index> <word> <word list>)
+======Technical:======
+   * If the <index> argument is omitted the empty string is returned.
+   * If the <index> argument is less than 1, then the return value is the rest of the argument list as it is passed. (<word> <word list>)
+   * Otherwise, the return value is a copy of <word list> that has had <word> inserted as the <index>th word, counting from zero.
+   * No words in <word list> are removed.
+   * Remember that <word list> is a list of [[what is a word|words]].
+======Practical:======
+Use this function when you need to insert a word into a word list and
+you have a specific place in mind for it.  If you use an index of 0,
+then it will return the arguments just as you passed them, with any
+spaces between <word> and <word list> included.  This is similar to the
+$[[unshift function|unshift]]() function.
+======Returns:======
+<word list> with <word> inserted as the <index>th word.
+======Examples:======
+$insertw(1 blah hi there bob)       returns "hi blah there bob"
+======History:======
+This function first appeared in "plus-2" (post-ircII, pre-EPIC)