75 lines
2.0 KiB
JavaScript
75 lines
2.0 KiB
JavaScript
import removeDiacritics from "./js/StackOverflow/removeDiacritics";
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export function cloneObject(object) {
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return JSON.parse(JSON.stringify(object));
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}
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export function download(data, filename, type) {
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var file = new Blob([data], { type });
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if (window.navigator.msSaveOrOpenBlob) // IE10+
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window.navigator.msSaveOrOpenBlob(file, filename);
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else { // Others
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var a = document.createElement("a"),
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url = URL.createObjectURL(file);
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a.href = url;
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a.download = filename;
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document.body.appendChild(a);
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a.click();
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setTimeout(function () {
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document.body.removeChild(a);
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window.URL.revokeObjectURL(url);
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}, 0);
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}
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}
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export function getIndicesOf(searchStr, findIn, caseSensitive) {
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// https://stackoverflow.com/a/3410557
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const searchStrLen = searchStr.length;
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if (searchStrLen == 0) {
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return [];
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}
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let startIndex = 0, index, indices = [];
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if (!caseSensitive) {
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findIn = findIn.toLowerCase();
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searchStr = searchStr.toLowerCase();
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}
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while ((index = findIn.indexOf(searchStr, startIndex)) > -1) {
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indices.push(index);
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startIndex = index + searchStrLen;
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}
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return indices;
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}
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export function getTimestampInSeconds() {
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return Math.round(Date.now() / 1000);
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}
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export function removeTags(html) {
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if (html) {
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var tagBody = '(?:[^"\'>]|"[^"]*"|\'[^\']*\')*';
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var tagOrComment = new RegExp(
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'<(?:'
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// Comment body.
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+ '!--(?:(?:-*[^->])*--+|-?)'
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// Special "raw text" elements whose content should be elided.
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+ '|script\\b' + tagBody + '>[\\s\\S]*?</script\\s*'
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+ '|style\\b' + tagBody + '>[\\s\\S]*?</style\\s*'
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// Regular name
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+ '|/?[a-z]'
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+ tagBody
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+ ')>',
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'gi');
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var oldHtml;
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do {
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oldHtml = html;
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html = html.replace(tagOrComment, '');
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} while (html !== oldHtml);
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return html.replace(/</g, '<');
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}
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return html;
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}
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export function slugify(string) {
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return removeDiacritics(string).replace(/[^a-zA-Z0-9-_]/g, '-');
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}
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