45 lines
1 KiB
JavaScript
45 lines
1 KiB
JavaScript
/* eslint-disable */
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import { template as _template } from 'underscore';
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import { DATA_TRIGGER, DATA_DROPDOWN, TEMPLATE_REGEX } from './constants';
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const utils = {
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toCamelCase(attr) {
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return this.camelize(
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attr
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.split('-')
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.slice(1)
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.join(' '),
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);
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},
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template(templateString, data) {
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const template = _template(templateString, {
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escape: TEMPLATE_REGEX,
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});
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return template(data);
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},
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camelize(str) {
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return str
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.replace(/(?:^\w|[A-Z]|\b\w)/g, (letter, index) => {
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return index === 0 ? letter.toLowerCase() : letter.toUpperCase();
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})
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.replace(/\s+/g, '');
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},
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closest(thisTag, stopTag) {
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while (thisTag && thisTag.tagName !== stopTag && thisTag.tagName !== 'HTML') {
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thisTag = thisTag.parentNode;
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}
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return thisTag;
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},
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isDropDownParts(target) {
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if (!target || !target.hasAttribute || target.tagName === 'HTML') return false;
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return target.hasAttribute(DATA_TRIGGER) || target.hasAttribute(DATA_DROPDOWN);
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},
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};
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export default utils;
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