Function isWhitespace

core/cb.addons/require-tools/less/lessc.js:145–149

(c)

        }
    }
    function isWhitespace(c) {
        // Could change to \s?
        var code = c.charCodeAt(0);
        return code === 32 || code === 10 || code === 9;
    }
    //
    // Parse from a token, regexp or string, and move forward if match
    //