improve error messages (#1506)

- better inheritance of `Error` sub-classes - mark parse error against source in CLI closes #235 closes #348 closes #524 closes #1356 closes #1405
2017-02-27 03:40:54 +08:00
parent b1c593a041
commit 872270b149
15 changed files with 133 additions and 48 deletions
--- a/test/input/invalid/tab.js
+++ b/test/input/invalid/tab.js
@@ -0,0 +1 @@
+		foo(	xyz, 0abc);