mirror of
https://github.com/facebook/sapling.git
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54 lines
606 B
Perl
54 lines
606 B
Perl
Simple commands:
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$ echo foo
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foo
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$ printf 'oh no'
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oh no (no-eol)
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$ printf 'bar\nbaz\n' | cat
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bar
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baz
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Multi-line command:
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$ foo() {
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> echo bar
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> }
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$ foo
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bar
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Doctest commands:
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>>> print 'foo'
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foo
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$ echo interleaved
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interleaved
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>>> for c in 'xyz':
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... print c
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x
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y
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z
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>>> print
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<BLANKLINE>
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Regular expressions:
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$ echo foobarbaz
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foobar.* (re)
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$ echo barbazquux
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.*quux.* (re)
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Globs:
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$ printf '* \\foobarbaz {10}\n'
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\* \\fo?bar* {10} (glob)
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Literal match ending in " (re)":
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$ echo 'foo (re)'
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foo (re)
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Exit code:
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$ (exit 1)
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[1]
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