Function binarySlice

docs/assets/getting-started-assets/javascripts/JSXTransformer.js:1049–1057

(buf, start, end)

                    }

                    function binarySlice(buf, start, end) {
                        var ret = ""
                        end = Math.min(buf.length, end)

                        for (var i = start; i < end; i++) {
                            ret += String.fromCharCode(buf[i])
                        }
                        return ret
                    }

                    function hexSlice(buf, start, end) {
                        var len = buf.length