intl_error_name

    (PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

    intl_error_name — Get symbolic name for a given error code

    Description

    intl_error_name(int $errorCode): string

    Return ICU error code name.

    Parameters

    errorCode

    ICU error code.

    Return Values

    The returned string will be the same as the name of the error code constant.

    Examples

    Example #1 intl_error_name() example

    <?php
    $coll     = collator_create( 'en_RU' );
    $err_code = collator_get_error_code( $coll );

    printf( "Symbolic name for %d is %s\n.", $err_code, intl_error_name( $err_code ) );
    ?>

    The above example will output something similar to:

    Symbolic name for -128 is U_USING_FALLBACK_WARNING.

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