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
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-
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.
JSON (JavaScript Object notation) is a lightweight data interchange format. JSON uses a completely language-independent text format that makes JSON an ideal data exchange language. Easy for people to read and write, but also easy to machine parsing
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Asp.net webapi differences with MVC
Asp.net webapi differences with MVC
For more information, see Asp.net webapi's JSON value passing method.
I am entangled in a problem for a few days, and I want to help you.
A large amount
I,Brief Introduction to JSONIn terms of structure, all data can be divided into three types:
The first type is scalar (scalar), which is a separate string or number (numbers), such as the word "Beijing.The second type is sequence (sequence), that
Reprinted--*--*----In the development process, often need to exchange data with other systems, the format of data exchange is XML, JSON, etc., JSON as a lightweight data format than XML efficiency, XML needs a lot of tags, which undoubtedly occupy
Let's take a look at a common JS object serialized into a JSON string. What is the string of the following JS object after JSON. stringify? Do not rush to copy and paste it to the console. First open a code editor or paper, write and read it, and
In the process of web data transfer, JSON is transmitted in the form of text, which is a lightweight type of string, while the client generally uses JS to manipulate the JSON object that is received, so the conversion between JSON object and JSON
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:
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