{"id":201639,"date":"2024-09-29T09:30:26","date_gmt":"2024-09-29T09:30:26","guid":{"rendered":"https:\/\/namso-gen.co\/blog\/how-to-get-json-key-value-in-javascript\/"},"modified":"2024-09-29T09:30:26","modified_gmt":"2024-09-29T09:30:26","slug":"how-to-get-json-key-value-in-javascript","status":"publish","type":"post","link":"https:\/\/namso-gen.co\/blog\/how-to-get-json-key-value-in-javascript\/","title":{"rendered":"How to get JSON key value in JavaScript?"},"content":{"rendered":"

**To get a JSON key value in JavaScript, you can use dot notation or bracket notation. Dot notation is used when you have a known key name, while bracket notation is useful when you want to access a key dynamically or the key contains special characters. Here is an example using both notations:**<\/p>\n

“`javascript
\nlet myJSON = {
\n “name”: “John”,
\n “age”: 30
\n};<\/p>\n

\/\/ Using dot notation
\nlet name = myJSON.name;
\nconsole.log(name); \/\/ Output: John<\/p>\n

\/\/ Using bracket notation
\nlet age = myJSON[‘age’];
\nconsole.log(age); \/\/ Output: 30
\n“`<\/p>\n

\n
\n

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