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ends_with_ci

Note

This is a point-in-time snapshot of the API documentation from January 2026. Going forward, we will not be maintaining a public copy of these references, and recommend users to refer to the built-in signature helpers available in the Hack LSP instead for complete and up-to-date information.

Returns whether the string ends with the given suffix (case-insensitive)

namespace HH\Lib\Str;

function ends_with_ci(
  string $string,
  string $suffix,
): bool;

For a case-sensitive check, see Str\ends_with().

Guide​

Parameters​

  • string $string
  • string $suffix

Returns​

  • bool

Examples​

$result = Str\ends_with_ci("example_string", "string");
echo($result);
//result: true
$result = Str\ends_with_ci("example_string", "STRING");
echo($result);
//result: true
$result = Str\ends_with_ci("example_string", "uncontained");
echo($result);
//result: false