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[edit] [purge] Template documentation

This template trims whitespace from a string. The string should be passed as the first unnamed parameter.

Usage

{{trim|text}} = text with any leading or trailing whitespace removed.

Example

  • {{trim| abc}} produces abc.

See also

Easy to use and efficient string length comparison templates:

  • {{str ≥ len}} – To check if a string is "longer or equally long" vs. "shorter" than a given length.
  • {{str ≤ len}} – To check if a string is "shorter or equally long" vs. "longer" than a given length.
  • {{str ≠ len}} – To check if a string is "not equal" vs. "equal" to a given length.
  • {{str ≤ ≥ len}} – To check all three of "shorter", "equal" and "longer" at the same time.

Much less efficient string length template:

  • {{str len}} – Takes a string as parameter and returns its length. Can count up to 500 in length.

Technical stuff: