&&index
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Returns the 1-based position of the needle argument within the haystack argument, or it returns 0 if the needle value is not found within the haystack value. If fewer than two arguments are specified, an error is issued. Syntax: &&index(haystack,needle) where the haystack and needle arguments observe the rules for &&function string arguments. For example, the first &&index call in the following fragment would return 3; the second would return 0: set &g = 'george' &&index(&g,'or') &&index('moe', 'x') |
| Introduced: | Build 58 |