mirror of
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80 lines
1.2 KiB
Plaintext
80 lines
1.2 KiB
Plaintext
$ fq -i
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null>
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null> .
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null
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null> 1+1
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2
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null> (
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error: repl:1:2: unexpected token <EOF>
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null> abc
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error: repl:1:0: function not defined: abc/0
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null> 1+"a"
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error: cannot add: number (1) and string ("a")
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null> 1 | repl
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> number> .+1
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2
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> number> ^D
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null> 1 | 2 | repl
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> number> .+1
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3
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> number> ^D
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null> 1,2,3 | repl
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> number, ...[3]> .
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1
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2
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3
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> number, ...[3]> ^D
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null> (1 | raw | .unknown0), 1 | repl
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> .unknown0 string, ...[2]> ^D
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null> def f: 1; f,f | repl
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> number, ...[2]> .
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1
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1
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> number, ...[2]> ^D
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null> [1,2,3] | repl
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> [number, ...][3]> .
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[
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1,
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2,
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3
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]
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> [number, ...][3]> ^D
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null> [1] | repl
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> [number]> .
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[
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1
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]
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> [number]> ^D
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null> [] | repl
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> []> ^D
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null> ^D
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$ fq -i 'empty'
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empty> 1
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empty> ^D
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$ fq -i 1,2,3
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number, ...[3]> .*2
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2
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4
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6
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number, ...[3]> ^D
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$ fq -i '[1,2,3]'
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[number, ...][3]> repl({compact: true})
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> [number, ...][3]> tovalue
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[1,2,3]
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> [number, ...][3]> ^D
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[number, ...][3]> ^D
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$ fq -i -d mp3 '.headers[0]' /test.mp3
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.headers[0] id3v2> ^D
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$ fq -i -d mp3 . /test.mp3
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mp3> .headers[0] | repl
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> .headers[0] id3v2> ^D
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mp3> ^D
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$ fq -i -d json . /test.mp3
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json!> ^D
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$ fq -i -n '"[]" | json'
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json> ^D
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$ fq -n repl
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exitcode: 5
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stderr:
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error: repl can only be used from interactive repl
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