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diff --git a/doc/language/cpsc-function-mid.7.md b/doc/language/cpsc-function-mid.7.md new file mode 100644 index 0000000..3a6bc71 --- /dev/null +++ b/doc/language/cpsc-function-mid.7.md @@ -0,0 +1,28 @@ +% CPSC-FUNCTION-MID(7) + +# NAME + +cpsc-function-mid - extract part of a string + +# SYNOPSIS + +```text +MID(text : STRING, start : INTEGER, count : INTEGER) RETURNS STRING +``` + +# DESCRIPTION + +Return up to count bytes starting at the one-based position start. +Positions below 1 clamp to 1; positions beyond the end return an empty string. +The count clamps to the available bytes; negative counts return an empty string. + +# EXAMPLE + +```text +OUTPUT MID("ABCDEFGH", 2, 3) +``` + +# SEE ALSO + +[cpsc-language-overview(7)](cpsc-language-overview.7.md), [cpsc-function-left(7)](cpsc-function-left.7.md), [cpsc-function-right(7)](cpsc-function-right.7.md), [cpsc-function-length(7)](cpsc-function-length.7.md). + |