node-fire
v0.2.7
Published
Run a js object or a function by command line directly.
Downloads
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Readme
node-fire
Run a js object, Promise, Generator or a function by command line directly.
Install
$ npm install -g node-fire
How to use
$ fire ./test.js arg1 arg2 name=john
Fire third party node modules
> npm install md5
> fire md5 test
> npm install uuid
> fire uuid
> npm install open
> fire open http://127.0.0.1
...
Fire remote js
curl https://raw.githubusercontent.com/lwdgit/node-fire/dev/examples/calc.js | fire add 1 2
Fire local
Test1
```
//test.js
module.exports = function(arg1, arg2) {
console.log(arg1, Array.isArray(arg1));
console.log(arg2);
console.log(this.arg3);
console.log(this.arg4);
return 'done';
}
```
RUN
```
fire ./test.js "1,2,3,4" hello --arg3 world --arg4 "the end"
```
Output:
```
[ '1', '2', '3', '4' ] true
hello
world
the end
done
```
Test2
//test2.js
module.exports = function (a, opts, c) {
return `${a} ${opts.name}${c}`
}
RUN
fire ./test2.js hello name=world !
Output:
hello world!
One more
//calc.js
exports.add = function(a, b) {
return a + b;
}
exports.multiply = function*(a, b) {
return a * b;
}
exports.pow = function(a) {
return a * a;
}
exports.div = function(a, b) {
b = b || this.b;
return a / b;
}
RUN
fire ./calc.js add 3 4 // 7
fire ./calc.js multiply 3 4 // 12
fire ./calc.js pow 3 //9
fire examples/calc.js div 8 0 --b=2 //4
As a wrapper
//wrap.js
const { wrap } = require('node-fire');
const calc = function(a, b) {
return a + b;
}
wrap(calc)(process.argv)
.then(function (ret) {
console.log(ret);
});
node ./wrap.js 3 4
As a npm scripts runner
//package.json
{
"scripts": {
"open": "fire open http://127.0.0.1",
"copy": "fire shelljs cp package.json package.json2",
"combo": "fire mathjs random 0 100 | xargs touch ",
"math": "fire mathjs add 42423.321 32132"
},
"devDependencies": {
"mathjs": "^3.9.3",
"open": "^0.0.5",
"shelljs": "^0.7.6",
"node-fire": "latest"
}
}
quick test:
mkdir quick_test && cd quick_test
cat << EOF > package.json
{
"scripts": {
"open": "fire open http://127.0.0.1",
"copy": "fire shelljs cp ...package.json,package.json2",
"combo": "fire mathjs random 0 100 | xargs touch ",
"math": "fire mathjs add 42423.321 32132",
"ls": "fire shelljs ls stdout"
},
"devDependencies": {
"mathjs": "^3.9.3",
"open": "^0.0.5",
"shelljs": "^0.7.6",
"node-fire": "latest"
}
}
EOF
npm install
npm run math
npm run copy
npm run combo
npm run open
More usage please checkout tests
Debug
DEBUG=log fire xxx.js
Contribution
LICENSE
Under MIT license