github.com/hugorut/terraform@v1.1.3/website/docs/language/functions/chomp.mdx (about)

     1  ---
     2  page_title: chomp - Functions - Configuration Language
     3  description: The chomp function removes newline characters at the end of a string.
     4  ---
     5  
     6  # `chomp` Function
     7  
     8  `chomp` removes newline characters at the end of a string.
     9  
    10  This can be useful if, for example, the string was read from a file that has
    11  a newline character at the end.
    12  
    13  ## Examples
    14  
    15  ```
    16  > chomp("hello\n")
    17  hello
    18  > chomp("hello\r\n")
    19  hello
    20  > chomp("hello\n\n")
    21  hello
    22  ```
    23  
    24  ## Related Functions
    25  
    26  * [`trimspace`](/language/functions/trimspace), which removes all types of whitespace from
    27    both the start and the end of a string.