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export default { |
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/** |
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* Add basepath if isn't complete |
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* Consider a complete url when it contains '//' |
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* |
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* Examples of complete urls: |
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* http://google.com |
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* https://google.com |
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* //google.com |
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* |
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* Examples of incomplete urls: |
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* google.com |
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* google |
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* users/create |
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* /users/create |
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* |
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* @param {String} url |
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* @param {String} basePath basepath to be used, with protocol |
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* @returns {String} |
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* |
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*/ |
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resolveUrl: function (url, basePath = "") { |
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if (url.indexOf("//") === -1) { |
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return basePath + url; |
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} |
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return url; |
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}, |
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/** |
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* Makes string capitalized |
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* @param {String} string |
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* @returns {string} |
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*/ |
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ucfirst: function (string) { |
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"use strict"; |
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string = string.toLocaleLowerCase(); |
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return string.charAt(0).toLocaleUpperCase() + string.substr(1); |
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}, |
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/** |
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* @see App.helpers.string.ucfirst |
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*/ |
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capitalize: function (string) { |
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return this.ucfirst(string); |
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}, |
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/** |
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* Makes every word from string capitalized |
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* @param {String} string |
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* @returns {string} |
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*/ |
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ucwords: function (string) { |
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return string.split(" ").map(word => this.ucfirst(word)).join(" "); |
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}, |
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/** |
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* Will crop the text to fit the maxLength provided. Will try to not break any words |
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* and add "..." on the end of the string |
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* |
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* @param text |
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* @param maxLength |
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* @returns {String} |
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*/ |
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excerpt: function (text, maxLength) { |
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if (isNaN(maxLength)) { |
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throw new Error("maxLength should be an integer"); |
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} |
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maxLength = parseInt(maxLength, 10); |
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if (maxLength < 1) { |
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throw new Error("maxLength must be greater than 0"); |
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} |
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if (typeof text !== "string") { |
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throw "text must be string"; |
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} |
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if (text.length > maxLength) { |
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const exploded = text.split(" "); |
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let counter = 0; |
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let i = 0; |
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let response = []; |
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for (i = 0; i < exploded.length; i++) { |
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if (counter + exploded[i].length <= maxLength || i === 0) { |
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response.push(exploded[i]); |
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counter += exploded[i].length; |
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} else { |
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break; |
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} |
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} |
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text = response.join(" ") + "..."; |
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} |
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return text; |
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}, |
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/** |
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* generares a UUID |
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* Ref: http://stackoverflow.com/questions/105034/create-guid-uuid-in-javascript |
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* @returns {String} |
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*/ |
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uuid: function () { |
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"use strict"; |
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, (c) => { |
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var r = Math.random()*16|0, v = c === "x" ? r : (r&0x3|0x8); |
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return v.toString(16); |
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}); |
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} |
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} |
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beeblebrox3 /
star
