JavaScript json_last_error

!No description available for json_last_error. @php.js developers: Please update the function summary text file.

function json_last_error () {
    // !No description available for json_last_error. @php.js developers: Please update the function summary text file.
    // 
    // version: 1109.2015
    // discuss at: http://phpjs.org/functions/json_last_error    // +   original by: Brett Zamir (http://brett-zamir.me)
    // *     example 1: json_last_error();
    // *     returns 1: 0
/*
    JSON_ERROR_NONE = 0    JSON_ERROR_DEPTH = 1 // max depth limit to be removed per PHP comments in json.c (not possible in JS?)
    JSON_ERROR_STATE_MISMATCH = 2 // internal use? also not documented
    JSON_ERROR_CTRL_CHAR = 3 // [\u0000-\u0008\u000B-\u000C\u000E-\u001F] if used directly within json_decode(),
                                                                  // but JSON functions auto-escape these, so error not possible in JavaScript
    JSON_ERROR_SYNTAX = 4    */
    return this.php_js && this.php_js.last_error_json ? this.php_js.last_error_json : 0;
}

external links: original PHP docs | raw js source

Examples

Running

1	json_last_error();

Should return

Dependencies

No dependencies, you can use this function standalone.

Open syntax issues

php.js uses JsLint to help us keep our code consistent and prevent some common bugs.

Eventually we want all code to pass or at least take into consideration most fixes suggested by JsLint, following this JsLint configuration we’ve decided on.

Authors

Thanks to the following developers, you get to have json_last_error goodness in JavaScript.

Brett Zamir ( original )

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JavaScript json_last_error

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