rehype-highlight - npm Package Compare versions

Comparing version 4.0.0 to 4.0.1

index.js

 'use strict'
 
+var toText = require('hast-util-to-text')
+var lowlight = require('lowlight')
 var visit = require('unist-util-visit')
-var lowlight = require('lowlight')
-var toText = require('hast-util-to-text')
 
@@ -11,25 +11,19 @@ module.exports = attacher
   var settings = options || {}
-  var detect = settings.subset !== false
-  var prefix = settings.prefix
-  var ignoreMissing = settings.ignoreMissing
-  var plainText = settings.plainText || []
-  var aliases = settings.aliases
-  var languages = settings.languages
   var name = 'hljs'
   var pos
 
-  if (aliases) {
-    lowlight.registerAlias(aliases)
+  if (settings.aliases) {
+    lowlight.registerAlias(settings.aliases)
   }
 
-  if (languages) {
+  if (settings.languages) {
     // eslint-disable-next-line guard-for-in
-    for (let name in languages) {
-      lowlight.registerLanguage(name, languages[name])
+    for (let name in settings.languages) {
+      lowlight.registerLanguage(name, settings.languages[name])
     }
   }
 
-  if (prefix) {
-    pos = prefix.indexOf('-')
-    name = pos === -1 ? prefix : prefix.slice(0, pos)
+  if (settings.prefix) {
+    pos = settings.prefix.indexOf('-')
+    name = pos > -1 ? settings.prefix.slice(0, pos) : settings.prefix
   }
@@ -44,3 +38,3 @@
   function visitor(node, index, parent) {
-    var props = node.properties
+    var props
     var result
@@ -57,4 +51,4 @@ var lang
       lang === false ||
-      (!lang && !detect) ||
-      plainText.indexOf(lang) !== -1
+      (!lang && settings.subset === false) ||
+      (settings.plainText && settings.plainText.indexOf(lang) > -1)
     ) {
@@ -64,2 +58,4 @@ return
 
+    props = node.properties
+
     if (!props.className) {
@@ -69,3 +65,3 @@ props.className = []
 
-    if (props.className.indexOf(name) === -1) {
+    if (props.className.indexOf(name) < 0) {
       props.className.unshift(name)
@@ -75,13 +71,11 @@ }
     try {
-      if (lang) {
-        result = lowlight.highlight(lang, toText(parent), options)
-      } else {
-        result = lowlight.highlightAuto(toText(parent), options)
-      }
+      result = lang
+        ? lowlight.highlight(lang, toText(parent), options)
+        : lowlight.highlightAuto(toText(parent), options)
     } catch (error) {
-      if (error && ignoreMissing && /Unknown language/.test(error.message)) {
-        return
+      if (!settings.ignoreMissing || !/Unknown language/.test(error.message)) {
+        throw error
       }
 
-      throw error
+      result = {}
     }
@@ -93,3 +87,5 @@
 
-    node.children = result.value
+    if (result.value) {
+      node.children = result.value
+    }
   }
@@ -101,7 +97,6 @@ }
   var className = node.properties.className || []
-  var length = className.length
   var index = -1
   var value
 
-  while (++index < length) {
+  while (++index < className.length) {
     value = className[index]
@@ -121,4 +116,2 @@
   }
-
-  return null
 }

package.json

 {
   "name": "rehype-highlight",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "rehype plugin to highlight code blocks with lowlight (highlight.js)",
@@ -36,16 +36,16 @@ "license": "MIT",
   "devDependencies": {
-    "browserify": "^16.0.0",
+    "browserify": "^17.0.0",
     "nyc": "^15.0.0",
-    "prettier": "^1.0.0",
-    "rehype": "9.0.0",
-    "remark-cli": "^7.0.0",
-    "remark-preset-wooorm": "^6.0.0",
-    "tape": "^4.0.0",
-    "tinyify": "^2.0.0",
-    "xo": "^0.28.0"
+    "prettier": "^2.0.0",
+    "rehype": "11.0.0",
+    "remark-cli": "^9.0.0",
+    "remark-preset-wooorm": "^8.0.0",
+    "tape": "^5.0.0",
+    "tinyify": "^3.0.0",
+    "xo": "^0.37.0"
   },
   "scripts": {
-    "format": "remark . -qfo && prettier --write \"**/*.js\" && xo --fix",
-    "build-bundle": "browserify . -s rehypeHighlight > rehype-highlight.js",
-    "build-mangle": "browserify . -s rehypeHighlight -p tinyify > rehype-highlight.min.js",
+    "format": "remark . -qfo && prettier . -w --loglevel warn && xo --fix",
+    "build-bundle": "browserify . -s rehypeHighlight -o rehype-highlight.js",
+    "build-mangle": "browserify . -s rehypeHighlight -o rehype-highlight.min.js -p tinyify",
     "build": "npm run build-bundle && npm run build-mangle",
@@ -52,0 +52,0 @@ "test-api": "node test",

readme.md

@@ -130,5 +130,5 @@ # rehype-highlight
 
-[build-badge]: https://img.shields.io/travis/rehypejs/rehype-highlight.svg
+[build-badge]: https://github.com/rehypejs/rehype-highlight/workflows/main/badge.svg
 
-[build]: https://travis-ci.org/rehypejs/rehype-highlight
+[build]: https://github.com/rehypejs/rehype-highlight/actions
 
@@ -153,5 +153,5 @@ [coverage-badge]: https://img.shields.io/codecov/c/github/rehypejs/rehype-highlight.svg
 
-[chat-badge]: https://img.shields.io/badge/chat-spectrum-7b16ff.svg
+[chat-badge]: https://img.shields.io/badge/chat-discussions-success.svg
 
-[chat]: https://spectrum.chat/unified/rehype
+[chat]: https://github.com/rehypejs/rehype/discussions
 
@@ -162,7 +162,7 @@ [npm]: https://docs.npmjs.com/cli/install
 
-[contributing]: https://github.com/rehypejs/.github/blob/master/contributing.md
+[contributing]: https://github.com/rehypejs/.github/blob/HEAD/contributing.md
 
-[support]: https://github.com/rehypejs/.github/blob/master/support.md
+[support]: https://github.com/rehypejs/.github/blob/HEAD/support.md
 
-[coc]: https://github.com/rehypejs/.github/blob/master/code-of-conduct.md
+[coc]: https://github.com/rehypejs/.github/blob/HEAD/code-of-conduct.md
 
@@ -169,0 +169,0 @@ [license]: license

No alert changes

Worsened metrics

Total package byte prevSize

10484

decreased by-0.94%

Lines of code

84

decreased by-7.69%

No dependency changes