tools: enable assorted ESLint error rules

Enables assorted rules from the category of possible errors. These should not get in the way in any form. - http://eslint.org/docs/rules/no-control-regex - http://eslint.org/docs/rules/no-extra-boolean-cast - http://eslint.org/docs/rules/no-invalid-regexp - http://eslint.org/docs/rules/no-irregular-whitespace - http://eslint.org/docs/rules/no-unexpected-multiline PR-URL: #4864 Reviewed-By: targos - Michaël Zasso <[email protected]> Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Roman Klauke <[email protected]>
nodejs · Feb 8, 2016 · 34df6a5 · 34df6a5
1 parent 3b22520
commit 34df6a5
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/.eslintrc b/.eslintrc
@@ -33,6 +33,16 @@ rules:
   no-unreachable: 2
   ## require valid typeof compared string like typeof foo === 'strnig'
   valid-typeof: 2
+  ## disallow controls characters in regular expressions
+  no-control-regex: 2
+  ## disallow extra boolean casts
+  no-extra-boolean-cast : 2
+  ## validate regular expressions
+  no-invalid-regexp: 2
+  ## forbid weird whitespace characters
+  no-irregular-whitespace: 2
+  ## avoid unexpected multiline expressions
+  no-unexpected-multiline: 2
 
   # Best Practices
   # list: https://github.com/eslint/eslint/tree/master/docs/rules#best-practices