43 lines
940 B
JavaScript
43 lines
940 B
JavaScript
var
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exports = {};
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// Extremely naive implementations of .html() and .append()
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exports.html = function (string) {
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this.forEach(function (element) {
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element.innerHTML = string;
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});
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return this;
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};
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exports.append = function (string) {
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this.forEach(function (element) {
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element.innerHTML += string;
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});
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return this;
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};
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exports.first = function () {
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return this[0];
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};
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// Naive implementations of .on()
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exports.on = function (eventName, callback) {
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this.forEach(function (element) {
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if (element.addEventListener) {
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element.addEventListener(eventName, callback, false);
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} else if (element.attachEvent) {
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element.attachEvent('on' + eventName, callback);
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}
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});
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return this;
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};
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exports.focus = function () {
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// It doesn't make sense to focus all matched elements. So we settle for the first one
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if(this[0]) {
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this[0].focus();
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}
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return this;
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};
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export default exports; |