Respond to an unknown method call: Difference between revisions
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=={{header|Ring}}== |
=={{header|Ring}}== |
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<lang ring> |
<lang ring> |
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new test { |
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check(:func1) check(:func2) |
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anyMethodThatDoesNotExist() |
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} |
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func func1 |
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? "Message from function: func1" |
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class test |
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func braceerror |
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func check cFuncName |
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if substr(cCatchError,"Error (R3)") |
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if isFunction(cFuncName) |
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? " |
? "You are calling a method that doesn't exist!" |
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ok |
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else |
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? "Function " + cFuncName + " does not exist" |
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ok |
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</lang> |
</lang> |
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{{out}} |
{{out}} |
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<pre> |
<pre> |
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You are calling a method that doesn't exist! |
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Function func1 exists |
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Message from function: func1 |
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Function func2 does not exist |
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</pre> |
</pre> |
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