42 lines
1.0 KiB
JavaScript
42 lines
1.0 KiB
JavaScript
|
/**
|
||
|
|
* Created by Aleksey Chichenkov <a.chichenkov@initi.ru> on 1/30/19.
|
||
|
|
*/
|
||
|
|
|
||
|
|
function Parse (argv) {
|
||
|
|
// Removing node/bin and called script name
|
||
|
|
argv = argv.slice(2);
|
||
|
|
|
||
|
|
// Returned object
|
||
|
|
var args = {};
|
||
|
|
|
||
|
|
var argName, argValue;
|
||
|
|
|
||
|
|
// For each argument
|
||
|
|
argv.forEach(function (arg, index) {
|
||
|
|
// Seperate argument, for a key/value return
|
||
|
|
arg = arg.split('=');
|
||
|
|
|
||
|
|
// Retrieve the argument name
|
||
|
|
argName = arg[0];
|
||
|
|
|
||
|
|
// Remove "--" or "-"
|
||
|
|
if (argName.indexOf('-') === 0) {
|
||
|
|
argName = argName.slice(argName.slice(0, 2).lastIndexOf('-') + 1);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Associate defined value or initialize it to "true" state
|
||
|
|
argValue = (arg.length === 2)
|
||
|
|
? parseFloat(arg[1]).toString() === arg[1] // check if argument is valid number
|
||
|
|
? +arg[1]
|
||
|
|
: arg[1]
|
||
|
|
: true;
|
||
|
|
|
||
|
|
// Finally add the argument to the args set
|
||
|
|
args[argName] = argValue;
|
||
|
|
});
|
||
|
|
|
||
|
|
return args;
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = Parse;
|