BabyHint.js - checkFunctionDecl

gistfile1.js

    
    checkFunctionDecl: function(line, lineNumber) {
        var errors = [];
        var functions = line.match(/function\s+\w+/g);
        _.each(functions, function(fun) {
            var name = fun.split(/\s+/g)[1];
            // I18N: Don't translate the '\" var %(name)s = function() {}; \"' part
            var error = {
                row: lineNumber,
                column: line.indexOf(fun),
                text: $._("If you want to define a function, you should use \"var %(name)s = function() {}; \" instead!", {name: name}),
                breaksCode: true,
                source: "funcdeclaration"
            };
            errors.push(error);
        });
        return errors;
    },