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122 lines
2.3 KiB
Plaintext
122 lines
2.3 KiB
Plaintext
/test.mp3:
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$ fq -i -n '"[]" | json'
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json> (.) | ., tovalue, type, length?
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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| | |.: [0] unnamed (json)
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[]
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"array"
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0
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json> (.)[0] | ., type, length?
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null
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"null"
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0
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json> (.)[-1000] | ., type, length?
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null
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"null"
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0
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json> (.)[1000] | ., type, length?
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null
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"null"
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0
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json> (.)[1:3] | ., type, length?
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[]
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"array"
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0
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json> (.)[0:-1] | ., type, length?
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[]
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"array"
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0
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json> (.)[-1000:2000] | ., type, length?
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[]
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"array"
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0
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json> (.)["test"] | ., type, length?
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error: expected an object but got: array
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json> [(.)[]] | type, length?
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"array"
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0
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json> (.) | keys
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[]
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json> (.) | has("a")
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error: cannot check whether array has a key: a
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json> (.) | has(0)
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false
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json> (.) | type
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"array"
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json> (.) | tonumber
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error: tonumber cannot be applied to: array
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json> (.) | tostring
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error: tostring cannot be applied to: array
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json> (.) + ""
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error: cannot add: array ([]) and string ("")
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json> (.) + 1
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error: cannot add: array ([]) and number (1)
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json> (.)._start | ., type, length?
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0
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"number"
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0
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json> (.)._stop | ., type, length?
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16
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"number"
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16
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json> (.)._len | ., type, length?
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16
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"number"
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16
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json> (.)._name | ., type, length?
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""
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"string"
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0
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json> (.)._symbol | ., type, length?
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""
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"string"
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0
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json> (.)._description | ., type, length?
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"unnamed"
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"string"
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7
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json> (.)._path | ., type, length?
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[]
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"array"
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0
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json> (.)._bits | ., type, length?
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0|5b 5d |[] |
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<16 bits>
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"buffer"
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16
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json> (.)._bytes | ., type, length?
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0|5b 5d |[] |
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<2 bytes>
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"buffer"
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2
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json> (.)._error | ., type, length?
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null
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"null"
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0
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json> (.)._unknown | ., type, length?
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false
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"boolean"
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json> (.).a = 1
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error: expected an object but got: array
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json> (.)[0] = 1
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[
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1
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]
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json> (.).a |= empty
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error: expected an object but got: array
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json> (.)[0] |= empty
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[]
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json> (.) | setpath(["a"]; 1)
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error: cannot check whether array has a key: a
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json> (.) | setpath([0]; 1)
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[
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1
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]
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json> (.) | delpaths([["a"]])
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error: cannot check whether array has a key: a
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json> (.) | delpaths([[0]])
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[]
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json> ^D
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