In moonscript, what does the *all when reading a file mean ?
Sample script:
file = io.open('README.md', "rb")
content = file\read("*all")
If there is a *all are there other pointers that reads half the file etc?
What does the '*all' in file.read for moonscript mean?
117 Views Asked by Muhammad Lukman Low At
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It means what it says: read the whole file (actually, what is left of it).
No, there is no direct way to read half the file.
You can read a given number of bytes.