Merge pull request #36 from willowtreeapps/rule/camel-case-func

Add rule 'camel-case-func'

lib/rules/camel-case-func.js

@@ -0,0 +1,35 @@
+'use strict';
+
+const Parser = require('../../parser');
+
+module.exports = {
+    create(context) {
+        const report = (node) => {
+            const funcName = node.children[1].getText();
+            if (funcName == null) {
+                return;
+            }
+
+            const first = funcName.charAt(0);
+
+            if (first !== first.toLowerCase()) {
+                context.report({
+                    message: `Function '${funcName}' is not camel case`,
+                    loc: {
+                        start: node.start,
+                        end: node.stop
+                    }
+                });
+            }
+        };
+
+        return {
+            'functionDeclaration:exit': function(node) {
+                report(node);
+            },
+            'subDeclaration:exit': function(node) {
+                report(node);
+            }
+        };
+    }
+};

sample-project/.bslintrc.json

@@ -6,6 +6,7 @@
         "no-void-func": "warn",
         "no-shorthand-if": "warn",
         "no-private-func": "warn",
-        "function-return-statement": "error"
+        "function-return-statement": "error",
+        "camel-case-func": "warn"
     }
 }