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 KASH3 Reference Manual
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Function

{} ( string S, list poss ) -> string

Syntax

<string>{[pos1,pos2,...]}

Description

Return a substring of `S' consisting of all of the characters named by their positions in `poss'.
Note: Each position in `poss' must be in the scope of `S'.

Examples

s:="foo not bar"; s{[5..7]};
s:="foo not bar"; s{[2,5,7,6]};

See also

[] ( string, elt-ord^rat ) -> char
{} ( list, list ) -> list

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