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| author | Jo-Philipp Wich <jo@mein.io> | 2016-05-24 17:06:50 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2016-05-24 17:08:38 +0200 |
| commit | 596f31e7c6e59685d1c04e91ea01b5982c044459 (patch) | |
| tree | 0720fe3b2812cfafc9a2bdd577beefd2e966f886 /main.c | |
| parent | 479ca5def5b6bd5c79de488806299064346e2339 (diff) | |
| download | jsonpath-596f31e7c6e59685d1c04e91ea01b5982c044459.tar.gz | |
parser: allow root path specifications
All a patch specification to be just '@' or '$' - this is mainly useful when
exporting the keys of the toplevel object to the shell.
Example:
$ echo '{ "abc": 1, "def": 2 }' | jsonpath -e 'keys=@'
export keys='abc'\ 'def';
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Diffstat (limited to 'main.c')
0 files changed, 0 insertions, 0 deletions