simple-html-tokenizer - npm Package Compare versions

Comparing version 0.5.0 to 0.5.1

dist/es6/index.js

@@ -58,2 +58,3 @@ /**
         this.index = -1;
+        this.tagNameBuffer = '';
         this.states = {
@@ -68,2 +69,8 @@ beforeData: function () {
                 else {
+                    if (char === '\n') {
+                        var tag = this.tagNameBuffer.toLowerCase();
+                        if (tag === 'pre' || tag === 'textarea') {
+                            this.consume();
+                        }
+                    }
                     this.transitionTo("data" /* data */);
@@ -100,4 +107,5 @@ this.delegate.beginData();
                     this.transitionTo("tagName" /* tagName */);
+                    this.tagNameBuffer = '';
                     this.delegate.beginStartTag();
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -184,3 +192,3 @@ },
                 else {
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -392,4 +400,5 @@ },
                     this.transitionTo("tagName" /* tagName */);
+                    this.tagNameBuffer = '';
                     this.delegate.beginEndTag();
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -474,2 +483,6 @@ }
     };
+    EventedTokenizer.prototype.appendToTagName = function (char) {
+        this.tagNameBuffer += char;
+        this.delegate.appendToTagName(char);
+    };
     return EventedTokenizer;
@@ -476,0 +489,0 @@ }());

dist/simple-html-tokenizer.js

@@ -64,2 +64,3 @@ (function (global, factory) {
         this.index = -1;
+        this.tagNameBuffer = '';
         this.states = {
@@ -74,2 +75,8 @@ beforeData: function () {
                 else {
+                    if (char === '\n') {
+                        var tag = this.tagNameBuffer.toLowerCase();
+                        if (tag === 'pre' || tag === 'textarea') {
+                            this.consume();
+                        }
+                    }
                     this.transitionTo("data" /* data */);
@@ -106,4 +113,5 @@ this.delegate.beginData();
                     this.transitionTo("tagName" /* tagName */);
+                    this.tagNameBuffer = '';
                     this.delegate.beginStartTag();
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -190,3 +198,3 @@ },
                 else {
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -398,4 +406,5 @@ },
                     this.transitionTo("tagName" /* tagName */);
+                    this.tagNameBuffer = '';
                     this.delegate.beginEndTag();
-                    this.delegate.appendToTagName(char);
+                    this.appendToTagName(char);
                 }
@@ -480,2 +489,6 @@ }
     };
+    EventedTokenizer.prototype.appendToTagName = function (char) {
+        this.tagNameBuffer += char;
+        this.delegate.appendToTagName(char);
+    };
     return EventedTokenizer;
@@ -482,0 +495,0 @@ }());

dist/tests/tests.js

@@ -142,2 +142,17 @@ (function (global, factory) {
 });
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <pre> tag is stripped', function (assert) {
+    var tokens = simpleHtmlTokenizer.tokenize("<pre>\nhello</pre>");
+    assert.deepEqual(tokens, [startTag('pre'), chars('hello'), endTag('pre')]);
+});
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <PRE> tag is stripped', function (assert) {
+    var tokens = simpleHtmlTokenizer.tokenize("<PRE>\nhello</PRE>");
+    assert.deepEqual(tokens, [startTag('PRE'), chars('hello'), endTag('PRE')]);
+});
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <textarea> tag is stripped', function (assert) {
+    var tokens = simpleHtmlTokenizer.tokenize("<textarea>\nhello</textarea>");
+    assert.deepEqual(tokens, [startTag('textarea'), chars('hello'), endTag('textarea')]);
+});
 QUnit.module('simple-html-tokenizer - preprocessing');
@@ -144,0 +159,0 @@ QUnit.test('Carriage returns are replaced with line feeds', function (assert) {

dist/types/evented-tokenizer.d.ts

@@ -10,2 +10,3 @@ import { EntityParser, TokenizerDelegate, TokenizerState } from './types';
     private index;
+    private tagNameBuffer;
     constructor(delegate: TokenizerDelegate, entityParser: EntityParser);
@@ -22,2 +23,3 @@ reset(): void;
     markTagStart(): void;
+    private appendToTagName(char);
     states: {
@@ -24,0 +26,0 @@ [k in TokenizerState]?: (this: EventedTokenizer) => void;

package.json

 {
   "name": "simple-html-tokenizer",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "license": "MIT",
@@ -5,0 +5,0 @@ "description": "Simple HTML Tokenizer is a lightweight JavaScript library that can be used to tokenize the kind of HTML normally found in templates.",

src/evented-tokenizer.ts

@@ -13,2 +13,4 @@ import { preprocessInput, isAlpha, isSpace } from './utils';
 
+  private tagNameBuffer = '';
+
   constructor(
@@ -110,2 +112,7 @@ private delegate: TokenizerDelegate,
 
+  private appendToTagName(char: string) : void {
+    this.tagNameBuffer += char;
+    this.delegate.appendToTagName(char);
+  }
+
   states: { [k in TokenizerState]?: (this: EventedTokenizer) => void } = {
@@ -120,2 +127,8 @@ beforeData() {
       } else {
+        if (char === '\n') {
+          let tag = this.tagNameBuffer.toLowerCase();
+          if (tag === 'pre' || tag === 'textarea') {
+            this.consume();
+          }
+        }
         this.transitionTo(TokenizerState.data);
@@ -152,4 +165,5 @@ this.delegate.beginData();
         this.transitionTo(TokenizerState.tagName);
+        this.tagNameBuffer = '';
         this.delegate.beginStartTag();
-        this.delegate.appendToTagName(char);
+        this.appendToTagName(char);
       }
@@ -240,3 +254,3 @@ },
       } else {
-        this.delegate.appendToTagName(char);
+        this.appendToTagName(char);
       }
@@ -444,4 +458,5 @@ },
         this.transitionTo(TokenizerState.tagName);
+        this.tagNameBuffer = '';
         this.delegate.beginEndTag();
-        this.delegate.appendToTagName(char);
+        this.appendToTagName(char);
       }
@@ -448,0 +463,0 @@ }

tests/tokenizer-tests.ts

@@ -192,2 +192,20 @@ import {
 
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <pre> tag is stripped', function(assert) {
+  let tokens = tokenize("<pre>\nhello</pre>");
+  assert.deepEqual(tokens, [startTag('pre'), chars('hello'), endTag('pre')]);
+});
+
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <PRE> tag is stripped', function(assert) {
+  let tokens = tokenize("<PRE>\nhello</PRE>");
+  assert.deepEqual(tokens, [startTag('PRE'), chars('hello'), endTag('PRE')]);
+});
+
+// https://html.spec.whatwg.org/multipage/syntax.html#element-restrictions
+QUnit.test('A newline immediately following a <textarea> tag is stripped', function(assert) {
+  let tokens = tokenize("<textarea>\nhello</textarea>");
+  assert.deepEqual(tokens, [startTag('textarea'), chars('hello'), endTag('textarea')]);
+});
+
 QUnit.module('simple-html-tokenizer - preprocessing');
@@ -194,0 +212,0 @@

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Native code

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Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

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Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Improved metrics

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

943985

decreased by-51.41%

Number of package files

53

decreased by-61.31%

Lines of code

10350

decreased by-32.91%

No dependency changes