Function.removeSuffix

umt / removeSuffix

Function: removeSuffix()

removeSuffix(string_, suffix): string

Defined in: String/removeSuffix.ts:12

Removes the given suffix from the end of a string once, if present. Unlike trimEndCharacters, which removes any of a set of characters repeatedly, this removes the exact suffix a single time.

Parameters

string_

string

Input string

suffix

string

Suffix to remove

Returns

string

String without the trailing suffix

Example

removeSuffix("file.txt", ".txt"); // "file"
removeSuffix("file", ".txt"); // "file"