HH\Lib\Str\replace

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This is available as Str\replace in the www repository.

Returns the "haystack" string with all occurrences of $needle replaced by $replacement

namespace HH\Lib\Str;

function replace(
  string $haystack,
  string $needle,
  string $replacement,
): string;

Guide

Parameters

  • string $haystack
  • string $needle
  • string $replacement

Returns

  • string

Examples

$result = Str\replace("example_string", "string", "replacement");
echo($result);
//result: "example_replacement"

$result = Str\replace("example_string", "STRING", "replacement");
echo($result);
//result: "example_string"

$result = Str\replace("example_string", "uncontained", "replacement");
echo($result);
//result: "example_string"