blob: df6bcaac1454bbd8bc381d3b1cef708ae8d168e6 (
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const parser = require('yargs-parser')
const commands = [
'report',
'check-coverage',
'instrument'
]
module.exports = {
// don't pass arguments that are meant
// for nyc to the bin being instrumented.
hideInstrumenterArgs: function (yargv) {
var argv = process.argv.slice(1)
argv = argv.slice(argv.indexOf(yargv._[0]))
if (argv[0][0] === '-') {
argv.unshift(process.execPath)
}
return argv
},
// don't pass arguments for the bin being
// instrumented to nyc.
hideInstrumenteeArgs: function () {
var argv = process.argv.slice(2)
var yargv = parser(argv)
if (!yargv._.length) return argv
for (var i = 0, command; (command = yargv._[i]) !== undefined; i++) {
if (~commands.indexOf(command)) return argv
}
// drop all the arguments after the bin being
// instrumented by nyc.
argv = argv.slice(0, argv.indexOf(yargv._[0]))
argv.push(yargv._[0])
return argv
}
}
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