Puppet Function: extlib::remove_blank_lines

Defined in:
functions/remove_blank_lines.pp
Function type:
Puppet Language

Summary

Remove blank lines from a string

Overview

extlib::remove_blank_lines(String[1] $content) ⇒ String[1]

Parameters:

  • content (String[1]) —

    The content to remove blank lines from

Returns:

  • (String[1]) —

    The content with blank lines removed



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# File 'functions/remove_blank_lines.pp', line 4

function extlib::remove_blank_lines (
  String[1] $content,
) >> String[1] {
  return $content.split("\n").filter |$x| { !$x.empty }.join("\n")
}