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Michiel Borkent 2020-06-27 13:37:33 +02:00
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README.md
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@ -570,6 +570,14 @@ Babashka sets the following system properties:
- `babashka.version`: the version string, e.g. `"1.2.0"` - `babashka.version`: the version string, e.g. `"1.2.0"`
- `babashka.main`: the `--main` argument - `babashka.main`: the `--main` argument
- `babashka.file`: the `--file` argument (normalized using `.getCanonicalPath`)
## __name__ = "__main__" pattern
In Python scripts there is a well-known pattern to check if the current file was
the file invoked from the command line: `__name__ = "__main__" pattern`. In
babashka this pattern can be implemented using `(= *file* (System/getProperty
"babashka.file")`.
## Data readers ## Data readers