How to parse JSON with shell scripting?

问题

I have a JSON file from which I need to extract a few parameters and write into another file:

devDependencies": {
"gulp": "^3.9.1",
"gulp-angular-templatecache": "^1.9.1",
"gulp-bump": "^1.0.0"
}

I want to write a file that contains only

gulp gulp-angular-templatecache gulp-bump

How can I do that using a shell script?

回答1:

echo $(grep ^\" file| cut -d\" -f2)

But you shouldn't do any more complex json parsing with bash. This is also a hackish solution.

来源：https://stackoverflow.com/questions/41093119/how-to-parse-json-with-shell-scripting