@wordpress/block-serialization-default-parser - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

test/test-parser.php

+<?php
+
+require_once __DIR__ . '/../parser.php';
+
+$parser = new WP_Block_Parser();
+
+echo json_encode( $parser->parse( file_get_contents( 'php://stdin' ) ) );

build-module/index.js.map

@@ -1,1 +0,1 @@
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build/index.js.map

@@ -1,1 +0,1 @@
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document;\nlet offset;\nlet output;\nlet stack;\nconst tokenizer = /<!--\\s+(\\/)?wp:([a-z][a-z0-9_-]*\\/)?([a-z][a-z0-9_-]*)\\s+({(?:(?!}\\s+-->)[^])+?}\\s+)?(\\/)?-->/g;\n\nfunction Block( blockName, attrs, innerBlocks, innerHTML ) {\n\treturn {\n\t\tblockName,\n\t\tattrs,\n\t\tinnerBlocks,\n\t\tinnerHTML,\n\t};\n}\n\nfunction Freeform( innerHTML ) {\n\treturn Block( null, {}, [], innerHTML );\n}\n\nfunction Frame( block, tokenStart, tokenLength, prevOffset, leadingHtmlStart ) {\n\treturn {\n\t\tblock,\n\t\ttokenStart,\n\t\ttokenLength,\n\t\tprevOffset: prevOffset || tokenStart + tokenLength,\n\t\tleadingHtmlStart,\n\t};\n}\n\nexport const parse = ( doc ) => {\n\tdocument = doc;\n\toffset = 0;\n\toutput = [];\n\tstack = [];\n\ttokenizer.lastIndex = 0;\n\n\tdo {\n\t\t// twiddle our thumbs\n\t} while ( proceed() );\n\n\treturn output;\n};\n\nfunction proceed() {\n\tconst next = nextToken();\n\tconst [ tokenType, blockName, attrs, startOffset, tokenLength ] = next;\n\tconst stackDepth = stack.length;\n\n\t// we may have some HTML soup before the next block\n\tconst leadingHtmlStart = ( startOffset > offset ) ? offset : null;\n\n\tswitch ( tokenType ) {\n\t\tcase 'no-more-tokens':\n\t\t\t// if not in a block then flush output\n\t\t\tif ( 0 === stackDepth ) {\n\t\t\t\taddFreeform();\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\t// Otherwise we have a problem\n\t\t\t// This is an error\n\t\t\t// we have options\n\t\t\t//  - treat it all as freeform text\n\t\t\t//  - assume an implicit closer (easiest when not nesting)\n\n\t\t\t// for the easy case we'll assume an implicit closer\n\t\t\tif ( 1 === stackDepth ) {\n\t\t\t\taddBlockFromStack();\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\t// for the nested case where it's more difficult we'll\n\t\t\t// have to assume that multiple closers are missing\n\t\t\t// and so we'll collapse the whole stack piecewise\n\t\t\twhile ( 0 < stack.length ) {\n\t\t\t\taddBlockFromStack();\n\t\t\t}\n\t\t\treturn false;\n\n\t\tcase 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tokenLength;\n\t\t\treturn true;\n\n\t\tcase 'block-closer':\n\t\t\t// if we're missing an opener we're in trouble\n\t\t\t// This is an error\n\t\t\tif ( 0 === stackDepth ) {\n\t\t\t\t// we have options\n\t\t\t\t//  - assume an implicit opener\n\t\t\t\t//  - assume _this_ is the opener\n\t\t\t\t//  - give up and close out the document\n\t\t\t\taddFreeform();\n\t\t\t\treturn false;\n\t\t\t}\n\n\t\t\t// if we're not nesting then this is easy - close the block\n\t\t\tif ( 1 === stackDepth ) {\n\t\t\t\taddBlockFromStack( startOffset );\n\t\t\t\toffset = startOffset + tokenLength;\n\t\t\t\treturn true;\n\t\t\t}\n\n\t\t\t// otherwise we're nested and we have to close out the current\n\t\t\t// block and add it as a innerBlock to the parent\n\t\t\tconst stackTop = stack.pop();\n\t\t\tstackTop.block.innerHTML += document.substr(\n\t\t\t\tstackTop.prevOffset,\n\t\t\t\tstartOffset - stackTop.prevOffset,\n\t\t\t);\n\t\t\tstackTop.prevOffset = startOffset + tokenLength;\n\n\t\t\taddInnerBlock(\n\t\t\t\tstackTop.block,\n\t\t\t\tstackTop.tokenStart,\n\t\t\t\tstackTop.tokenLength,\n\t\t\t\tstartOffset + tokenLength,\n\t\t\t);\n\t\t\toffset = startOffset + tokenLength;\n\t\t\treturn true;\n\n\t\tdefault:\n\t\t\t// This is an error\n\t\t\taddFreeform();\n\t\t\treturn false;\n\t}\n}\n\n/**\n * Parse JSON if valid, otherwise return null\n *\n * Note that JSON coming from the block comment\n * delimiters is constrained to be an object\n * and cannot be things like `true` or `null`\n *\n * @param {string} input JSON input string to parse\n * @return {Object|null} parsed JSON if valid\n */\nfunction parseJSON( input ) {\n\ttry {\n\t\treturn JSON.parse( input );\n\t} catch ( e ) {\n\t\treturn null;\n\t}\n}\n\nfunction nextToken() {\n\t// aye the magic\n\t// we're using a single RegExp to tokenize the block comment delimiters\n\t// we're also using a trick here because the only difference between a\n\t// block opener and a block closer is the leading `/` before `wp:` (and\n\t// a closer has no attributes). we can trap them both and process the\n\t// match back in Javascript to see which one it was.\n\tconst matches = tokenizer.exec( document );\n\n\t// we have no more tokens\n\tif ( null === matches ) {\n\t\treturn [ 'no-more-tokens' ];\n\t}\n\n\tconst startedAt = matches.index;\n\tconst [ match, closerMatch, namespaceMatch, nameMatch, attrsMatch, voidMatch ] = matches;\n\n\tconst length = match.length;\n\tconst isCloser = !! closerMatch;\n\tconst isVoid = !! voidMatch;\n\tconst namespace = namespaceMatch || 'core/';\n\tconst name = namespace + nameMatch;\n\tconst hasAttrs = !! attrsMatch;\n\tconst attrs = hasAttrs ? parseJSON( attrsMatch ) : {};\n\n\t// This state isn't allowed\n\t// This is an error\n\tif ( isCloser && ( isVoid || hasAttrs ) ) {\n\t\t// we can ignore them since they don't hurt anything\n\t\t// we may warn against this at some point or reject it\n\t}\n\n\tif ( isVoid ) {\n\t\treturn [ 'void-block', name, attrs, startedAt, length ];\n\t}\n\n\tif ( isCloser ) {\n\t\treturn [ 'block-closer', name, null, startedAt, length ];\n\t}\n\n\treturn [ 'block-opener', name, attrs, startedAt, length ];\n}\n\nfunction addFreeform( rawLength ) {\n\tconst length = rawLength ? rawLength : document.length - offset;\n\n\tif ( 0 === length ) {\n\t\treturn;\n\t}\n\n\toutput.push( Freeform( document.substr( offset, length ) ) );\n}\n\nfunction addInnerBlock( block, tokenStart, tokenLength, lastOffset ) {\n\tconst parent = stack[ stack.length - 1 ];\n\tparent.block.innerBlocks.push( block );\n\tparent.block.innerHTML += document.substr(\n\t\tparent.prevOffset,\n\t\ttokenStart - parent.prevOffset,\n\t);\n\tparent.prevOffset = lastOffset ? lastOffset : tokenStart + tokenLength;\n}\n\nfunction addBlockFromStack( endOffset ) {\n\tconst { block, leadingHtmlStart, prevOffset, tokenStart } = stack.pop();\n\n\tif ( endOffset ) {\n\t\tblock.innerHTML += document.substr( prevOffset, endOffset - prevOffset );\n\t} else {\n\t\tblock.innerHTML += document.substr( prevOffset );\n\t}\n\n\tif ( null !== leadingHtmlStart ) {\n\t\toutput.push( Freeform( document.substr( leadingHtmlStart, tokenStart - leadingHtmlStart ) ) );\n\t}\n\n\toutput.push( block );\n}\n"]}

CHANGELOG.md

@@ -0,3 +1,7 @@
+## 1.0.2 (2018-11-03)
+
+## 1.0.1 (2018-10-11)
+
 ## 1.0.0 (2018-09-30)
 
 -   Initial release.

package.json

 {
 	"name": "@wordpress/block-serialization-default-parser",
-	"version": "1.0.1",
+	"version": "1.0.2",
 	"description": "Block serialization specification parser for WordPress posts.",
@@ -26,6 +26,9 @@ "author": "The WordPress Contributors",
 	},
+	"devDependencies": {
+		"@wordpress/block-serialization-spec-parser": "^1.0.4"
+	},
 	"publishConfig": {
 		"access": "public"
 	},
-	"gitHead": "0aa5c4340f57a69ab935f9e819d74958aad2e022"
+	"gitHead": "c86e4d3d80109f594975d84afc932fd3edf4b790"
 }

test/index.js

 /**
+ * External dependencies
+ */
+import path from 'path';
+
+/**
  * Internal dependencies
  */
+import { jsTester, phpTester } from '@wordpress/block-serialization-spec-parser';
 import { parse } from '../';
 
-describe( 'block-serialization-spec-parser', () => {
-	test( 'parse() accepts inputs with multiple Reusable blocks', () => {
-		const result = parse(
-			'<!-- wp:block {"ref":313} /--><!-- wp:block {"ref":482} /-->'
-		);
+describe( 'block-serialization-default-parser-js', jsTester( parse ) );
 
-		expect( result ).toEqual( [
-			{
-				blockName: 'core/block',
-				attrs: { ref: 313 },
-				innerBlocks: [],
-				innerHTML: '',
-			},
-			{
-				blockName: 'core/block',
-				attrs: { ref: 482 },
-				innerBlocks: [],
-				innerHTML: '',
-			},
-		] );
-	} );
-
-	test( 'treats void blocks and empty blocks identically', () => {
-		expect( parse(
-			'<!-- wp:block /-->'
-		) ).toEqual( parse(
-			'<!-- wp:block --><!-- /wp:block -->'
-		) );
-
-		expect( parse(
-			'<!-- wp:my/bus { "is": "fast" } /-->'
-		) ).toEqual( parse(
-			'<!-- wp:my/bus { "is": "fast" } --><!-- /wp:my/bus -->'
-		) );
-	} );
-
-	test( 'should grab HTML soup before block openers', () => {
-		[
-			'<p>Break me</p><!-- wp:block /-->',
-			'<p>Break me</p><!-- wp:block --><!-- /wp:block -->',
-		].forEach( ( input ) => expect( parse( input ) ).toEqual( [
-			expect.objectContaining( { innerHTML: '<p>Break me</p>' } ),
-			expect.objectContaining( { blockName: 'core/block', innerHTML: '' } ),
-		] ) );
-	} );
-
-	test( 'should grab HTML soup before inner block openers', () => {
-		[
-			'<!-- wp:outer --><p>Break me</p><!-- wp:block /--><!-- /wp:outer -->',
-			'<!-- wp:outer --><p>Break me</p><!-- wp:block --><!-- /wp:block --><!-- /wp:outer -->',
-		].forEach( ( input ) => expect( parse( input ) ).toEqual( [
-			expect.objectContaining( {
-				innerBlocks: [ expect.objectContaining( { blockName: 'core/block', innerHTML: '' } ) ],
-				innerHTML: '<p>Break me</p>',
-			} ),
-		] ) );
-	} );
-
-	test( 'should grab HTML soup after blocks', () => {
-		[
-			'<!-- wp:block /--><p>Break me</p>',
-			'<!-- wp:block --><!-- /wp:block --><p>Break me</p>',
-		].forEach( ( input ) => expect( parse( input ) ).toEqual( [
-			expect.objectContaining( { blockName: 'core/block', innerHTML: '' } ),
-			expect.objectContaining( { innerHTML: '<p>Break me</p>' } ),
-		] ) );
-	} );
-} );
+phpTester( 'block-serialization-default-parser-php', path.join( __dirname, 'test-parser.php' ) );

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Number of package files

13

18.18%

Worsened metrics

Total package byte prevSize

88903

-1.05%

Dev dependency count

1

Infinity%

Lines of code

635

-7.97%

No dependency changes