Remove leading and trailing whitespace.
Synopsis
Declared in <folly/String.h>
StringPiece
trimWhitespace(StringPiece sp);Description
Returns a subpiece with all whitespace removed from the back and front of sp. Whitespace means any of [' ', ' ]', 'r', 't'].
Return Value
A subpiece with leading and trailing whitespace removed.
Parameters
Name |
Description |
sp |
The input piece to trim. |
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