Don't delete pkg.xo on init (#18)

xojs · Sep 26, 2019 · 38c3180 · 38c3180
1 parent 6090a3f
commit 38c3180
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/index.js b/index.js
@@ -80,9 +80,7 @@ module.exports = (opts = {}) => {
 	}
 
 	if (Object.keys(cli).length > 0) {
-		pkg.xo = cli;
-	} else if (pkg.xo) {
-		delete pkg.xo;
+		pkg.xo = Object.assign({}, pkg.xo, cli);
 	}
 
 	writePkg.sync(pkgPath, pkg);

diff --git a/test.js b/test.js
@@ -114,7 +114,7 @@ test('has cli args and existing config', async t => {
 	process.argv = originalArgv;
 	t.is(get(pkg, 'scripts.test'), 'xo');
 	t.is(get(pkg, 'xo.space'), true);
-	t.is(get(pkg, 'xo.esnext'), undefined);
+	t.is(get(pkg, 'xo.esnext'), true);
 });
 
 test('has existing config without cli args', async t => {
@@ -128,7 +128,7 @@ test('has existing config without cli args', async t => {
 
 	process.argv = originalArgv;
 	t.is(get(pkg, 'scripts.test'), 'xo');
-	t.is(get(pkg, 'xo'), undefined);
+	t.deepEqual(get(pkg, 'xo'), {esnext: true});
 });
 
 test('has everything covered when it comes to config', async t => {