Validation Rules

Validation Rules

The following screenshots use CodeMirror as editor and the CodeMirror addon tern-lint.js to display validation markers coming from the tern lint.js plugin.

If you want to use tern lint.js plugin with other editor (like Eclipse IDE, Emacs, etc), please read Editors page.

Property validation rules

Unknown property

Property is not a function

Identifier validation rules

Unknown Identifier

Function argument rules

Invalid argument

Invalid regular expression

Unused declaration validation rules

Unused variable

Unused function