javascript loop through object array
var person={ first_name:"johnny", last_name: "johnson", phone:"703-3424-1111" }; for (var property in person) { console.log(property,":",person[property]); }
javascript loop through object array
var person={ first_name:"johnny", last_name: "johnson", phone:"703-3424-1111" }; for (var property in person) { console.log(property,":",person[property]); }
js loop array of objects
// Array of objects const p = [{ "p1": "value1", "p2": "value2", "p3": "value3" }, { "p4": "value4", "p5": "value5", "p6": "value6" }]; // Get the objects out of the array for (let obj of p) { // console.log(obj); // output: // { p1: 'value1', p2: 'value2', p3: 'value3' } // { p4: 'value4', p5: 'value5', p6: 'value6' } // Now we can loop the objects in the array by nesting the 'for in' loop inside the 'for of' loop for(let key in obj) { console.log(key); // output: // p1 // p2 // p3 // p4 // p5 // p6 // console.log(obj[key]); // output // value1 // value2 // value3 // value4 // value5 // value6 } }
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