Function trimModifiers

ui/media/js/image-modifiers.js:150–155

(tag)

}

function trimModifiers(tag) {
    // Remove trailing '-' and/or '+'
    tag = tag.replace(/[-+]+$/, "")
    // Remove parentheses at beginning and end
    return tag.replace(/^[(]+|[\s)]+$/g, "")
}

async function loadModifiers() {
    try {