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GeezerVison is showing github.com — JavaScript-Objects/Objects/01_object_basics.js at js-object · last-endcode/JavaScript-Objects Expand file tree/ Copy path01_object_basics.jsMore file actions 22 lines (21 loc) · 735 Bytes / Copy path01_object_basics.jsFile metadata and controls22 lines (21 loc) · 735 Bytes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 // create object const wiwa = { firstName: 'wiwa', lastName: 'dncode', married: false, skills: ['html', 'css', 'javascript', 'linux'], sayHi: function () { console.log(`hello....`); }, }; // *** For print use object dot notation console.log(wiwa.firstName); // wiwa console.log(`Hello ${wiwa.firstName} ${wiwa.lastName}`); //Hello wiwa dncode // *** Re-assign object wiwa.firstName = 'john'; console.log(`Hello ${wiwa.firstName}`); //Hello john // *** print object with array console.log(wiwa.skills[0]); //html console.log(wiwa.skills); // [ 'html', 'css', 'javascript', 'linux' ] console.log(wiwa.skills.length); // 4 for knowing all sum on array console.log(wiwa.skills.length - 1); // 3 for knowing the last array |
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