Drop all `console` statements properly

Because the base reference can be an member expression as well, we have to dig a bit deeper to find the leftmost base reference.

Fixes #451

1 files changed, 24 insertions, 0 deletions

diff --git a/test/compress/drop-console.js b/test/compress/drop-console.js
new file mode 100644
index 00000000..162b339c
--- /dev/null
+++ b/test/compress/drop-console.js
@@ -0,0 +1,24 @@
+drop_console_1: {

+    options = {};

+    input: {

+        console.log('foo');

+        console.log.apply(console, arguments);

+    }

+    expect: {

+        console.log('foo');

+        console.log.apply(console, arguments);

+    }

+}

+

+drop_console_1: {

+    options = { drop_console: true };

+    input: {

+        console.log('foo');

+        console.log.apply(console, arguments);

+    }

+    expect: {

+        // with regular compression these will be stripped out as well

+        void 0;

+        void 0;

+    }

+}