The json. decode() function reads the string and builds Dart objects from it . In this example, the json. decode() function creates a Map<String, dynamic> object based on the information in the JSON string.
Read moreHow do I get data from instance in flutter?
This recipe uses the following steps:
Read moreWhat is parse flutter?
Parses a string containing a number literal into a number . The method first tries to read the input as integer (similar to int. parse without a radix). If that fails, it tries to parse the input as a double (similar to double.
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