{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Programming Tech Brief By HackerNoon","title":"How to Update Object Key Values Using Javascript","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/f56fcd4a\"></iframe>","width":"100%","height":180,"duration":68,"description":"\n        This story was originally published on HackerNoon at: https://hackernoon.com/how-to-update-object-key-values-using-javascript.\nJavascript objects consist of key-value pairs and are one of the most common data structures in Javascript.\nCheck more stories related to programming at: https://hackernoon.com/c/programming.\n            You can also check exclusive content about #javascript, #javascript-development, #web-development, #webdev, #typescript, #javascript-tutorial, #tutorial, #programming-languages,  and more.\nThis story was written by: @smpnjn. Learn more about this writer by checking @smpnjn's about page,\n            and for more stories, please visit hackernoon.com.\nTo update all values in an object, the easiest way is to:\n\nUse Object.keys to get all keys of the object.\n\nApply any logic, to decide which values should be updated.\n\nUpdate the value of each using a loop-like forEach or for.","thumbnail_url":"https://img.transistorcdn.com/KhCapPSRkLGL2Xw8888yuChkNRWthaKapLYTvNdu4W4/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9zaG93/LzQxMTY2LzE2ODM1/ODIzMzAtYXJ0d29y/ay5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}