jc.parsers.history
jc - JSON Convert history
command output parser
This parser will output a list of dictionaries each containing line
and
command
keys. If you would like a simple dictionary output, then use the
-r
command-line option or the raw=True
argument in the parse()
function.
The "Magic" syntax is not supported since the history
command is a shell
builtin.
Usage (cli):
$ history | jc --history
Usage (module):
import jc
result = jc.parse('history', history_command_output)
Schema:
[
{
"line": integer,
"command": string
}
]
Examples:
$ history | jc --history -p
[
{
"line": 118,
"command": "sleep 100"
},
{
"line": 119,
"command": "ls /bin"
},
{
"line": 120,
"command": "echo \"hello\""
},
{
"line": 121,
"command": "docker images"
},
...
]
$ history | jc --history -p -r
{
"118": "sleep 100",
"119": "ls /bin",
"120": "echo \"hello\"",
"121": "docker images",
...
}
parse
def parse(data, raw=False, quiet=False)
Main text parsing function
Parameters:
data: (string) text data to parse
raw: (boolean) unprocessed output if True
quiet: (boolean) suppress warning messages if True
Returns:
Dictionary of raw structured data or
List of Dictionaries of processed structured data
Parser Information
Compatibility: linux, darwin, cygwin, aix, freebsd
Source: jc/parsers/history.py
Version 1.7 by Kelly Brazil (kellyjonbrazil@gmail.com)