(args, { path })
| 103 | } |
| 104 | |
| 105 | async delete (args, { path }) { |
| 106 | const setError = () => |
| 107 | this.usageError('npm pkg delete expects key args.') |
| 108 | |
| 109 | if (!args.length) { |
| 110 | throw setError() |
| 111 | } |
| 112 | |
| 113 | const pkgJson = await PackageJson.load(path) |
| 114 | const q = new Queryable(pkgJson.content) |
| 115 | for (const key of args) { |
| 116 | if (!key) { |
| 117 | throw setError() |
| 118 | } |
| 119 | |
| 120 | q.delete(key) |
| 121 | } |
| 122 | |
| 123 | return pkgJson.update(q.toJSON()) |
| 124 | } |
| 125 | } |
| 126 | |
| 127 | module.exports = Pkg |