Códigos Fuente de JavaScript

propertiesExistsInObject({age: 25, name:"tom", city: "NY"}, ["name"]); // true

propertiesExistsInObject({age: 25, name:"tom", city: "NY"}, ["name", "city"]); // true

propertiesExistsInObject({"age": 25, "name":"tom", "city": "NY"}, ["name", "city"]); // true

propertiesExistsInObject({age: 25, name:"tom", city: "NY"}, ["name", "country"]); // false

propertiesExistsInObject({age: 25, name:"tom", city: "NY"}, []); // true

propertiesExistsInObject({}, ["name", "country"]); // false

matches({age: 25, name:"tom", city: "NY"}, {"name":"tom"}); // true

matches({age: 25, name:"tom", city: "NY"}, {name:"tom"}); // true

matches({age: 25, name:"tom", city: "NY"}, {age: 25, name:"tom"}); // true

matches({age: 25, name:"tom", city: "NY"}, {age: 30, name:"tom"}); // false

matches({age: 25, name:"tom", city: "NY"}, {}); // true

matches({}, {name:"tom"}); // false

initializeArrayWithValues(5); // [0, 0, 0, 0, 0]

initializeArrayWithValues(10, ""); // ["", "", "", "", "", "", "", "", "", ""]

createMatrix(5, 3); // [[0, 1, 2, 3, 4], [0, 1, 2, 3, 4], [0, 1, 2, 3, 4]]

createMatrix(0, 3); // [[], [], []]

createMatrix(3, 0); // []

createMatrix(3, 2, 0); // [[0, 0, 0], [0, 0, 0]]

createMatrix(3, 2, ""); // [["", "", ""], ["", "", ""]]

createMatrix(2, 3, "a"); // [['a', 'a'], ['a', 'a'], ['a', 'a']]

escapeHTML("<a href='https://url.com?id=1&val=2'>link</a>"); // &lt;a href=&#39;https://url.com?id=1&amp;val=2&#39;&gt;link&lt;/a&gt;

escapeHTML('<a href="https://url.com?id=1&val=2">link</a>'); // &lt;a href=&quot;https://url.com?id=1&amp;val=2&quot;&gt;link&lt;/a&gt;

unescapeHTML("&lt;a href=&#39;https://url.com?id=1&amp;val=2&#39;&gt;link&lt;/a&gt;"); // <a href='https://url.com?id=1&val=2'>link</a>

unescapeHTML("&lt;a href=&quot;https://url.com?id=1&amp;val=2&quot;&gt;link&lt;/a&gt;"); // <a href="https://url.com?id=1&val=2">link</a>