wip

bin.js

@@ -1,7 +1,18 @@
 #!/usr/bin/env node
+import f, { writeFileSync as w } from 'fs'
 import i from './index.js'
+
 let d = c => console.error(`${c} command is deprecated`)
 let a = process.argv[2]
+if (a == 'init') {
+  let p = process.env.npm_package_json
+  let d = JSON.parse(f.readFileSync(p))
+  d.scripts.prepare = 'husky'
+  w('package.json', JSON.stringify(d, null, /\t/.test() ? '\t' : 2))
+  process.stdout.write(i())
+  w('.husky/pre-commit', process.env.npm_config_user_agent.split('/')[0] + ' test')
+  process.exit()
+}
 if (['add', 'set', 'uninstall'].includes(a)) { d(a); process.exit(1) }
 if (a == 'install') d(a)
-process.stdout.write(i(a == 'install' ? undefined : a))
+process.stdout.write(i(a == 'install' ? undefined : a))

index.js

@@ -9,16 +9,15 @@ export default (d = '.husky') => {
 	if (d.includes('..')) throw '.. not allowed'
 	if (!f.existsSync('.git')) return `.git can't be found`
 
-	let _ = p.join(d, '_')
-	let { status: s, stderr: e } = c.spawnSync('git', ['config', 'core.hooksPath', _])
+	let _ = (x = '') => p.join(d, '_', x)
+	let { status: s, stderr: e } = c.spawnSync('git', ['config', 'core.hooksPath', _()])
 	if (s == null) return 'git command not found'
 	if (s) return '' + e
 
-	f.mkdirSync(_, { recursive: true })
-	process.chdir(_)
-	f.writeFileSync('.gitignore', '*')
-	f.copyFileSync(new URL('husky.sh', import.meta.url), 'h')
-	l.forEach(h => f.writeFileSync(h, `#!/usr/bin/env sh\n. "\${0%/*}/h"`, { mode: 0o755 }))
-	f.writeFileSync('husky.sh', '')
+	f.mkdirSync(_(), { recursive: true })
+	f.writeFileSync(_('.gitignore'), '*')
+	f.copyFileSync(new URL('husky.sh', import.meta.url), _('h'))
+	l.forEach(h => f.writeFileSync(_(h), `#!/usr/bin/env sh\n. "\${0%/*}/h"`, { mode: 0o755 }))
+	f.writeFileSync(_('husky.sh'), '')
 	return ''
-}
+}