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19 lines
647 B
19 lines
647 B
name: get_variable |
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returns: any |
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description: | |
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This function can be used to dynamically obtain a variable. `res = |
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get_variable(varname, fallback)` takes the value of `varname` (which |
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must be a string) and stores the variable of that name into `res`. If |
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the variable does not exist, the variable `fallback` is stored to |
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`res`instead. If a fallback is not specified, then attempting to read |
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a non-existing variable will cause a fatal error. |
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posargs: |
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variable_name: |
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type: str |
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description: Name of the variable to get |
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optargs: |
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default: |
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type: any |
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description: Fallback value to return when the variable does not exist
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