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Main content:I. JSON-related conceptsSecond, JSON string converted to JSON object (String-->json object)The JSON object is converted to a string (JSON object-to-string)Iv. converting a value to a string (value-to-string)V. String to value (string-to-
Original: JSON string converted to JSON object, JSON object converted to string, value converted to string, string to valueMain content:I. JSON-related conceptsSecond, JSON string converted to JSON object (String-->json object)The JSON object is
Converts a json string to a json object. During data transmission, json is transmitted in the form of text, that is, strings, while JS operates on JSON objects. Therefore, the conversion between JSON objects and JSON strings is critical, for example:
Converts a json string to a json object. During data transmission, json is transmitted in the form of text, that is, strings, while JS operates on JSON objects. Therefore, mutual conversion between JSON objects and JSON strings is critical.
For
Instance details: JSON data format and json data domain strings are converted to each other, and json is converted to each other
JSON (JavaScript Object Notation) is a lightweight data exchange format. JSON uses a language-independent text format.
This article mainly introduces the best way to convert a JSON string to a JSON object in js. For more information, see parse a JSON string into a JSON data format in JS, there are two methods:
1. Use the eval () function.
2. Use the Function object
This article mainly introduces the best way to convert JSON strings into JSON objects in JS, and need friends to refer to the following In JS, the JSON string is parsed into JSON data format, usually in two ways: 1. One is to use the Eval ()
Reprinted from: http://blog.snsgou.com/post-13.htmlIn JS, the JSON string is parsed into a JSON data format, typically in two ways:1. One for using the eval () function.2. Use the function object for return parsing.The first parsing method: Use the
For example:JSON string:var str1 = ' {' name ': ' cxh ', ' sex ': ' Man '} ';JSON object:var str2 = {"Name": "Cxh", "Sex": "Man"};One, JSON string converted to JSON objectTo use the above str1, you must first convert to a JSON object using the
In JS to parse the JSON string into JSON data format, generally there are two ways: 1. One for the use of the Eval () function. 2. Use the function object for return parsing.The first parsing method: Using the Eval function to parse, and using
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