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https://github.com/andrewguenther/jsonf
A Unix-y utility for formatting JSON in a more stream-friendly way
https://github.com/andrewguenther/jsonf
command-line json unix
Last synced: about 4 hours ago
JSON representation
A Unix-y utility for formatting JSON in a more stream-friendly way
- Host: GitHub
- URL: https://github.com/andrewguenther/jsonf
- Owner: AndrewGuenther
- License: mit
- Created: 2015-05-02T09:21:00.000Z (over 9 years ago)
- Default Branch: master
- Last Pushed: 2015-07-26T03:40:10.000Z (over 9 years ago)
- Last Synced: 2024-06-21T03:17:46.626Z (5 months ago)
- Topics: command-line, json, unix
- Language: Go
- Homepage: http://ajguenther.com/jsonf/
- Size: 867 KB
- Stars: 66
- Watchers: 5
- Forks: 1
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# jsonf
A Unix-y utility for formatting JSON in a more stream-friendly way.
# Usage
`jsonf` reads from `stdin` and writes to `stdout` by default.
```bash
$ jsonf --help
Usage of jsonf:
-a="[]": The runes used to wrap output array indexes.
-i="": The input file. Defaults to stdin.
-k="{}": The runes used to wrap output keys.
-keys=false: If true, keys are printed on their own line.
-o="": The output file. Defaults to stdout.
-s="\"\"": The runes used to wrap output strings.
-sep=">": String used to seperate keys.
```
```bash
$ jsonf --keys
{"colors": ["red", "blue", "green"], "numbers": [1, 2, 3], "active": true}
>{active}
>{active}>true
>{colors}
>{colors}>[]
>{colors}>[0]>"red"
>{colors}>[1]>"blue"
>{colors}>[2]>"green"
>{numbers}
>{numbers}>[]
>{numbers}>[0]>1
>{numbers}>[1]>2
>{numbers}>[2]>3
```
# Examples
### Get information about the most recent commit on this repository
```bash
$ curl -s 'https://api.github.com/repos/andrewguenther/jsonf/commits' |
jsonf |
grep -a "\[0\].*{commit}>{committer}>.*>" |
cut -d ">" -f 5,6
{name}>"Andrew Guenther"
{email}>"[email protected]"
{date}>"2015-05-02T09:24:43Z"
```
### Get all the front page links on Reddit
```bash
$ curl -s 'https://www.reddit.com/.json' |
jsonf |
grep '>{data}>{children}>\[.\+\]>{data}>{url}>' |
cut -d '>' -f 7
"https://i.imgur.com/qH91IEl.gifv"
"http://imgur.com/MUXn9fD"
"http://www.mnn.com//earth-matters/wilderness-resources/stories/more-trees-than-there-were-100-years-ago-its-true"
"http://imgur.com/mjbuXpA"
"http://i.imgur.com/XJ2SG5J.jpg"
"http://imgur.com/tvUSaLZ"
"http://www.reddit.com/r/science/comments/34kxuh/do_you_have_a_college_degree_or_higher_in_science/"
"http://imgur.com/qOPPuzb"
"http://www.reuters.com/article/2015/04/30/us-usa-police-apps-idUSKBN0NL2SK20150430"
"https://m.youtube.com/watch?v=pNHpDG9dZq0"
"http://www.thefix.com/content/ecuador-considers-decriminalizing-all-illegal-drug-use"
"http://i.imgur.com/9x6acUY.jpg"
"http://www.hollywoodreporter.com/news/adam-sandlers-ridiculous-six-makeup-792582"
"http://www.reddit.com/r/AskReddit/comments/34kkcs/pregnant_people_of_reddit_whats_the_rudestmost/"
"http://imgur.com/5Q1RzVV"
"http://www.reddit.com/r/Jokes/comments/34kihw/how_many_reddit_mods_does_it_take_to_change_a/"
"http://imgur.com/a/8aFdi"
"http://www.cbsnews.com/news/woman-texted-driving-drunk-woo-just-before-fatal-crash/"
"http://imgur.com/a/Rzrk9"
"http://www.reddit.com/r/Showerthoughts/comments/34j0r7/that_google_chrome_what_tab_is_being_noisy/"
"http://i.imgur.com/vuBumaG.jpg"
"http://www.reddit.com/r/WritingPrompts/comments/34j4ph/wp_elon_musk_is_actually_a_stranded_alien_who/"
"http://www.reddit.com/r/IAmA/comments/34k027/i_am_noel_gallagher_amaa/"
"http://imgur.com/O4hkbVt"
"http://imgur.com/a/lDn0S"
```