remark - npm Package Compare versions

Comparing version 4.0.0 to 4.1.0

history.md

@@ -5,2 +5,7 @@ <!--remark setext-->
 
+4.1.0 / 2016-02-16
+==================
+
+*   Remove redundant escaped emphasis markers in words ([`b9699bb`](https://github.com/wooorm/remark/commit/b9699bb))
+
 4.0.0 / 2016-02-14
@@ -7,0 +12,0 @@ ==================

index.js

@@ -6,3 +6,3 @@ /**
  * @module remark
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Markdown processor powered by plugins.
@@ -9,0 +9,0 @@ */

lib/cli/cli.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:cli
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Bridge between CLI options and node.
@@ -9,0 +9,0 @@ */

lib/cli/configuration.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:configuration
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Find remark rc files.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/configure.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:configure
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Configure a file.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/copy.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:copy
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Move a file.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/file-system.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:file-system
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Write a file to the file system.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/index.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Process a file.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/parse.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:parse
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Parse a file into an AST.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/queue.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:queue
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Queue all files which came this far.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/read.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:read
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Read a file if not already filled.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/stdout.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:stdout
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Write a file to stdout(4).
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/stringify.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:stringify
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Compile an AST into a file.
@@ -9,0 +9,0 @@ */

lib/cli/file-pipeline/transform.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-pipeline:transform
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Transform an AST associated with a file.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/configure.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set-pipeline:configure
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Configure a collection of files.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/file-system.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set-pipeline:traverse
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Find files from the file-system.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/index.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set-pipeline
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Process a collection of files.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/log.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:log
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Log a file context on successful completion.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/stdin.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set-pipeline:stdin
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Read from stdin.
@@ -9,0 +9,0 @@ */

lib/cli/file-set-pipeline/transform.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set-pipeline:transform
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Transform all files.
@@ -9,0 +9,0 @@ */

lib/cli/file-set.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:file-set
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Collection of virtual files.
@@ -9,0 +9,0 @@ */

lib/cli/finder.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:traverser
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Get applicable input files from
@@ -9,0 +9,0 @@ *   the file system to be processed by remark, respecting

lib/cli/ignore.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:ignore
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Find remark ignore files.
@@ -9,0 +9,0 @@ */

lib/cli/index.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview CLI Engine.
@@ -9,0 +9,0 @@ */

lib/cli/spinner.js

@@ -6,3 +6,3 @@ /**
  * @module remark:cli:spinner
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview A spinner for stdout(4).
@@ -9,0 +9,0 @@ */

lib/cli/watch-output-cache.js

@@ -5,3 +5,3 @@ /**
  * @license MIT
- * @version 4.0.0
+ * @version 4.1.0
  * @module remark:cli:watch-output-cache
@@ -8,0 +8,0 @@ * @fileoverview Cache changed files which are also watched.

lib/defaults.js

@@ -6,3 +6,3 @@ /**
  * @module remark:defaults
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Default values for parse and
@@ -33,2 +33,3 @@ *  stringification settings.
         'commonmark': false,
+        'pedantic': false,
         'entities': 'false',
@@ -35,0 +36,0 @@ 'setext': false,

lib/stringify.js

@@ -6,3 +6,3 @@ /**
  * @module remark:stringify
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Compile an abstract syntax tree into
@@ -114,2 +114,12 @@ *   a markdown document.
 
+/**
+ * Check whether `character` is alphanumeric.
+ *
+ * @param {string} character - Single character to check.
+ * @return {boolean} - Whether `character` is alphanumeric.
+ */
+function isAlphanumeric(character) {
+    return /\w/.test(character) && character !== UNDERSCORE;
+}
+
 /*
@@ -414,2 +424,3 @@ * Entities.
         var commonmark = options.commonmark;
+        var pedantic = options.pedantic;
         var siblings = parent && parent.children;
@@ -425,2 +436,4 @@ var index = siblings && siblings.indexOf(node);
         var character;
+        var wordCharBefore;
+        var wordCharAfter;
 
@@ -441,3 +454,16 @@ if (prev) {
                 character === SQUARE_BRACKET_OPEN ||
-                character === UNDERSCORE ||
+                (
+                    character === UNDERSCORE &&
+                    /*
+                     * Delegate leading/trailing underscores
+                     * to the multinode version below.
+                     */
+                    0 < position &&
+                    position < length - 1 &&
+                    (
+                        pedantic ||
+                        !isAlphanumeric(value.charAt(position - 1)) ||
+                        !isAlphanumeric(value.charAt(position + 1))
+                    )
+                ) ||
                 (self.inLink && character === SQUARE_BRACKET_CLOSE) ||
@@ -629,2 +655,54 @@ (
             }
+
+            /*
+             * Escape underscores, but not mid-word (unless
+             * in pedantic mode).
+             */
+
+            wordCharBefore = (
+                prev &&
+                prev.type === 'text' &&
+                isAlphanumeric(prev.value.slice(-1))
+            );
+
+            wordCharAfter = (
+                next &&
+                next.type === 'text' &&
+                isAlphanumeric(next.value.charAt(0))
+            );
+
+            if (length <= 1) {
+                if (
+                    value === UNDERSCORE &&
+                    (
+                        pedantic ||
+                        !wordCharBefore ||
+                        !wordCharAfter
+                    )
+                ) {
+                    escaped.unshift(BACKSLASH);
+                }
+            } else {
+                if (
+                    value.charAt(0) === UNDERSCORE &&
+                    (
+                        pedantic ||
+                        !wordCharBefore ||
+                        !isAlphanumeric(value.charAt(1))
+                    )
+                ) {
+                    escaped.unshift(BACKSLASH);
+                }
+
+                if (
+                    value.slice(-1) === UNDERSCORE &&
+                    (
+                        pedantic ||
+                        !wordCharAfter ||
+                        !isAlphanumeric(value.slice(-2)[0])
+                    )
+                ) {
+                    escaped.splice(escaped.length - 1, 0, BACKSLASH);
+                }
+            }
         }
@@ -631,0 +709,0 @@

lib/utilities.js

@@ -6,3 +6,3 @@ /**
  * @module remark:utilities
- * @version 4.0.0
+ * @version 4.1.0
  * @fileoverview Collection of tiny helpers useful for
@@ -9,0 +9,0 @@ *   both parsing and compiling markdown.

package.json

 {
   "name": "remark",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "Markdown processor powered by plugins",
@@ -5,0 +5,0 @@ "license": "MIT",

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Improved metrics

Total package byte prevSize

369277

increased by0.71%

Lines of code

10172

increased by0.72%

No dependency changes