<?xml version="1.0" encoding="UTF-8" ?> <class name="JSONParseResult" inherits="Reference" category="Core" version="3.0.alpha.custom_build"> <brief_description> Data class wrapper for decoded JSON. </brief_description> <description> Returned by [method JSON.parse], [code]JSONParseResult[/code] contains decoded JSON or error information if JSON source not successfully parsed. You can check if JSON source was successfully parsed with [code]if json_result.error == 0[/code]. </description> <tutorials> </tutorials> <demos> </demos> <methods> <method name="get_error" qualifiers="const"> <return type="int" enum="Error"> </return> <description> </description> </method> <method name="get_error_line" qualifiers="const"> <return type="int"> </return> <description> </description> </method> <method name="get_error_string" qualifiers="const"> <return type="String"> </return> <description> </description> </method> <method name="get_result" qualifiers="const"> <return type="Variant"> </return> <description> </description> </method> <method name="set_error"> <return type="void"> </return> <argument index="0" name="error" type="int" enum="Error"> </argument> <description> </description> </method> <method name="set_error_line"> <return type="void"> </return> <argument index="0" name="error_line" type="int"> </argument> <description> </description> </method> <method name="set_error_string"> <return type="void"> </return> <argument index="0" name="error_string" type="String"> </argument> <description> </description> </method> <method name="set_result"> <return type="void"> </return> <argument index="0" name="result" type="Variant"> </argument> <description> </description> </method> </methods> <members> <member name="error" type="int" setter="set_error" getter="get_error" enum="Error"> The error type if JSON source was not successfully parsed. See [@Global Scope]ERR_* constants. </member> <member name="error_line" type="int" setter="set_error_line" getter="get_error_line"> The line number where the error occurred if JSON source was not successfully parsed. </member> <member name="error_string" type="String" setter="set_error_string" getter="get_error_string"> The error message if JSON source was not successfully parsed. See [@Global Scope]ERR_* constants. </member> <member name="result" type="Variant" setter="set_result" getter="get_result"> A [Variant] containing the parsed JSON. Use typeof() to check if it is what you expect. For example, if JSON source starts with braces [code]{}[/code] a [Dictionary] will be returned, if JSON source starts with array braces [code][][/code] an [Array] will be returned. [i]Be aware that the JSON specification does not define integer or float types, but only a number type. Therefore, parsing a JSON text will convert all numerical values to float types.[/i] [codeblock] p = JSON.parse('["hello", "world", "!"]') if typeof(p) == TYPE_ARRAY: print(p[0]) # prints 'hello' else: print("unexpected results") [/codeblock] </member> </members> <constants> </constants> </class>