Format.json ViewHelper <f:format.json>¶
Wrapper for PHPs json_encode function.
See https://www.php.net/manual/function.json-encode.php.
Examples¶
Encoding a view variable¶
{someArray -> f:format.json()}
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["array","values"]
Depending on the value of {someArray}.
Associative array¶
{f:format.json(value: {foo: 'bar', bar: 'baz'})}
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{"foo":"bar","bar":"baz"}
Non associative array with forced object¶
{f:format.json(value: {0: 'bar', 1: 'baz'}, forceObject: true)}
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{"0":"bar","1":"baz"}
Source code
Go to the source code of this ViewHelper: Format\JsonViewHelper.php (GitHub).
Arguments
The following arguments are available for the format.json ViewHelper:
-
forceObject¶ -
- Type
- bool
- Default
- false
Outputs an JSON object rather than an array
-
value¶ -
- Type
- mixed
The incoming data to convert, or null if VH children should be used