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var Transform = require('readable-stream').Transform;

    if (!(this instanceof Tokenize)) return new Tokenize;

    this._readableState.objectMode = true;

Tokenize.prototype._transform = function (buf, enc, next) {

        buf = Buffer.concat([ this._prev, buf ]);

        if (this._last.length > 9) this._last.shift();

            var parts = this._testRaw(buf, offset, i);

                this.push([ 'text', parts[0] ]);

                if (this.raw === strings.endComment

                || this.raw === strings.endCdata) {

                    this.push([ 'close', parts[1] ]);

                    this.buffers = [ parts[1] ];

        else if (this.state === 'text' && b === codes.lt

        && !/\s+/.test(String.fromCharCode(buf[i+1]))) {

            if (i > 0 && i - offset > 0) {

                this.buffers.push(buf.slice(offset, i));

            !this.quoteState && b === codes.equal

            (!this.quoteState || this.quoteState === 'double') &&

        else if (this.state === 'open' && b === codes.gt && !this.quoteState) {

            if (i > 0) this.buffers.push(buf.slice(offset, i + 1));

            this.buffers.push(buf.slice(offset, i + 1));

            if (this._getChar(1) === codes.slash) {

                this._pushState('close');

                var tag = this._getTag();

                if (tag === 'script') this.raw = strings.endScript;

        else if (this.state === 'open' && compare(this._last, strings.comment)) {

            this.raw = strings.endComment;

        else if (this.state === 'open' && compare(this._last, strings.cdata)) {

    if (offset < buf.length) this.buffers.push(buf.slice(offset));

Tokenize.prototype._flush = function (next) {

    if (this.state === 'text') this._pushState('text');

Tokenize.prototype._pushState = function (ev) {

    if (this.buffers.length === 0) return;

    var buf = Buffer.concat(this.buffers);

Tokenize.prototype._getChar = function (i) {

    for (var j = 0; j < this.buffers.length; j++) {

Tokenize.prototype._getTag = function () {

        for (var k = 0; k < buf.length; k++) {

            if (offset === 0 && k === 0) continue;

            var c = String.fromCharCode(buf[k]);

                return tag.toLowerCase();

Tokenize.prototype._testRaw = function (buf, offset, index) {

    var raw = this.raw, last = this._last;

    this.buffers.push(buf.slice(offset, index + 1));

    return [ buf.slice(0, k), buf.slice(k) ];

    if (a.length < b.length) return false;

    for (var i=a.length-1, j=b.length-1; i >= 0 && j >= 0; i--, j--) {

        if (lower(a[i]) !== lower(b[j])) return false;

    if (n >= 65 && n <= 90) return n + 32;

  "description": "transform stream to tokenize html",

    "url": "git://github.com/substack/html-tokenize.git"

  "homepage": "https://github.com/substack/html-tokenize",

		{
		"name": "html-tokenize",
		"version": "1.2.1",
		"version": "1.2.2",
		"description": "transform stream to tokenize html",
		@@ -5,0 +5,0 @@ "main": "index.js",

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		@@ -120,3 +120,3 @@ var Transform = require('readable-stream').Transform;
		else if (this.state === 'open' && b === codes.gt && !this.quoteState) {
		if (i > 0) this.buffers.push(buf.slice(offset, i + 1));
		this.buffers.push(buf.slice(offset, i + 1));
		offset = i + 1;
		@@ -123,0 +123,0 @@ this.state = 'text';