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add prefix/suffix/surround

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This commit is contained in:
Emile Clark-Boman 2026-01-28 15:42:37 +10:00
parent c000ede9f7
commit 828701871a
1 changed files with 4 additions and 0 deletions
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4
nt/primitives/std/prim/string.nix
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@ -30,4 +30,8 @@ in rec {
if sufLen <= sLen && suffix == substring (sLen - sufLen) sufLen str
then substring 0 (sLen - sufLen) str
else str;
prefix = prefix: str: "${prefix}${str}";
suffix = suffix: str: "${str}${suffix}";
surround = prefix: suffix: str: "${prefix}${str}${suffix}";
}