22 lines
493 B
JavaScript
22 lines
493 B
JavaScript
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function one(selector, el) {
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return el.querySelector(selector);
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}
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exports = module.exports = function(selector, el){
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el = el || document;
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return one(selector, el);
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};
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exports.all = function(selector, el){
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el = el || document;
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return el.querySelectorAll(selector);
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};
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exports.engine = function(obj){
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if (!obj.one) throw new Error('.one callback required');
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if (!obj.all) throw new Error('.all callback required');
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one = obj.one;
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exports.all = obj.all;
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return exports;
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};
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