42 lines
No EOL
1.1 KiB
Markdown
42 lines
No EOL
1.1 KiB
Markdown
# invoke
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Invokes a method under a namespace.
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## Parameters
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* namespace (`string`, `instruction`) - The namespace to invoke the method under.
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* method (`string`, `instruction`) - The method to invoke.
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* parameters (`array`, `instruction`) - The parameters to pass to the method.
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* fail_on_error (`boolean`, `instruction`) - Whether to fail if the method throws an exception.
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## Return
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(`any`) - The return value of the method. See the method's documentation for more information.
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## Exceptions
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* `EvaluationException` - If there was an error while evaluating one or more parameters.
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* `TypeException` - If one or more parameters are not of the expected type.
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* `UndefinedMethodException` - If the method is not defined.
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* `Exception` - If the method throws an exception and `fail_on_error` is `true`.
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## Instruction Example
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```json
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{
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"type": "invoke",
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"_": {
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"namespace": "system",
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"method": "print",
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"parameters": {
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"value": "Hello, world!"
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},
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"fail_on_error": true
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}
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}
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```
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### Last Updated
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Monday, December 29th, 2022.
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Written by [Netkas](https://git.n64.cc/netkas) |