Support » Plugin: MP6 » Prototype.js breaks svg-painter

  • If someone enqueues prototype.js ( happens for the old built-in colorpicker for example ), prototype.js extends the prototype of the native array object (surprise).

    In that case this.elements on line 45 (svg-painter.js) is not an empty array and svg-painter will throw an error on line 47 where
    $element equals the “each”-method which was added by prototype.js.

    I’m not sure why this happens but something like:
    if ( this.elements.length > 0) { for var key ....{} }
    should be added for such edge cases maybe.


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  • Plugin Author Till Krüss


    What Prototype version are you enqueuing? Enqueuing Prototype v1.7.1 doesn’t through any errors.

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