terraform/website/docs/configuration/functions/trim.html.md

882 B

layout page_title sidebar_current description
functions trim - Functions - Configuration Language docs-funcs-string-trim The trim function removes the specified characters from the start and end of a given string.

trim Function

-> Note: This page is about Terraform 0.12 and later. For Terraform 0.11 and earlier, see 0.11 Configuration Language: Interpolation Syntax.

trim removes the specified characters from the start and end of the given string.

Examples

> trim("?!hello?!", "!?")
hello
  • trimprefix removes a word from the start of a string.
  • trimsuffix removes a word from the end of a string.
  • trimspace removes all types of whitespace from both the start and the end of a string.