micromark-factory-mdx-expression - npm Package Compare versions

Comparing version 1.0.9 to 2.0.0

dev/index.d.ts

@@ -19,9 +19,9 @@ /**
  * @param {boolean | null | undefined} [addResult=false]
- *   Add `estree` to token.
+ *   Add `estree` to token (default: `false`).
  * @param {boolean | null | undefined} [spread=false]
- *   Support a spread (`{...a}`) only.
+ *   Support a spread (`{...a}`) only (default: `false`).
  * @param {boolean | null | undefined} [allowEmpty=false]
- *   Support an empty expression.
+ *   Support an empty expression (default: `false`).
  * @param {boolean | null | undefined} [allowLazy=false]
- *   Support lazy continuation of an expression.
+ *   Support lazy continuation of an expression (default: `false`).
  * @returns {State}
@@ -77,3 +77,3 @@ */
 }
-export type MdxSignal = MdxSignalOk | MdxSignalNok
+export type MdxSignal = MdxSignalNok | MdxSignalOk
 import {VFileMessage} from 'vfile-message'

dev/index.js

@@ -27,13 +27,25 @@ /**
  *
- * @typedef {MdxSignalOk | MdxSignalNok} MdxSignal
+ * @typedef {MdxSignalNok | MdxSignalOk} MdxSignal
  */
 
+import {ok as assert} from 'devlop'
 import {markdownLineEnding} from 'micromark-util-character'
 import {eventsToAcorn} from 'micromark-util-events-to-acorn'
-import {codes} from 'micromark-util-symbol/codes.js'
-import {types} from 'micromark-util-symbol/types.js'
+import {codes, types} from 'micromark-util-symbol'
 import {positionFromEstree} from 'unist-util-position-from-estree'
-import {ok as assert} from 'uvu/assert'
 import {VFileMessage} from 'vfile-message'
 
+const trouble =
+  'https://github.com/micromark/micromark-extension-mdx-expression/tree/main/packages/micromark-extension-mdx-expression'
+
+const unexpectedEofHash =
+  '#unexpected-end-of-file-in-expression-expected-a-corresponding-closing-brace-for-'
+const unexpectedLazyHash =
+  '#unexpected-lazy-line-in-expression-in-container-expected-line-to-be-prefixed'
+const nonSpreadHash =
+  '#unexpected-type-in-code-expected-an-object-spread-spread'
+const spreadExtraHash =
+  '#unexpected-extra-content-in-spread-only-a-single-spread-is-supported'
+const acornHash = '#could-not-parse-expression-with-acorn'
+
 /**
@@ -57,9 +69,9 @@ * @this {TokenizeContext}
  * @param {boolean | null | undefined} [addResult=false]
- *   Add `estree` to token.
+ *   Add `estree` to token (default: `false`).
  * @param {boolean | null | undefined} [spread=false]
- *   Support a spread (`{...a}`) only.
+ *   Support a spread (`{...a}`) only (default: `false`).
  * @param {boolean | null | undefined} [allowEmpty=false]
- *   Support an empty expression.
+ *   Support an empty expression (default: `false`).
  * @param {boolean | null | undefined} [allowLazy=false]
- *   Support lazy continuation of an expression.
+ *   Support lazy continuation of an expression (default: `false`).
  * @returns {State}
@@ -123,10 +135,14 @@ */
     if (code === codes.eof) {
-      throw (
-        lastCrash ||
-        new VFileMessage(
-          'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
-          self.now(),
-          'micromark-extension-mdx-expression:unexpected-eof'
-        )
+      if (lastCrash) throw lastCrash
+
+      const error = new VFileMessage(
+        'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
+        {
+          place: self.now(),
+          ruleId: 'unexpected-eof',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + unexpectedEofHash
+      throw error
     }
@@ -148,2 +164,3 @@
             acornOptions,
+            chunkType,
             eventStart,
@@ -230,9 +247,12 @@ pointStart,
     ) {
-      // `markdown-rs` uses:
-      // ``Unexpected lazy line in expression in container, expected line to be prefixed with `>` when in a block quote, whitespace when in a list, etc``.
-      throw new VFileMessage(
-        'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
-        self.now(),
-        'micromark-extension-mdx-expression:unexpected-eof'
+      const error = new VFileMessage(
+        'Unexpected lazy line in expression in container, expected line to be prefixed with `>` when in a block quote, whitespace when in a list, etc',
+        {
+          place: self.now(),
+          ruleId: 'unexpected-lazy',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + unexpectedLazyHash
+      throw error
     }
@@ -269,2 +289,3 @@
  * @param {AcornOptions | null | undefined} acornOptions
+ * @param {TokenType} chunkType
  * @param {number} eventStart
@@ -280,2 +301,3 @@ * @param {Point} pointStart
   acornOptions,
+  chunkType,
   eventStart,
@@ -289,2 +311,3 @@ pointStart,
     acorn,
+    tokenTypes: [chunkType],
     acornOptions,
@@ -306,4 +329,2 @@ start: pointStart,
 
-    // Can occur in some complex attributes.
-    /* c8 ignore next 11 */
     if (
@@ -313,26 +334,45 @@ head.type !== 'ExpressionStatement' ||
     ) {
-      throw new VFileMessage(
+      const error = new VFileMessage(
         'Unexpected `' +
           head.type +
           '` in code: expected an object spread (`{...spread}`)',
-        positionFromEstree(head).start,
-        'micromark-extension-mdx-expression:non-spread'
+        {
+          place: positionFromEstree(head).start,
+          ruleId: 'non-spread',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
-    } else if (head.expression.properties[1]) {
-      throw new VFileMessage(
+      error.url = trouble + nonSpreadHash
+      throw error
+    }
+
+    if (head.expression.properties[1]) {
+      const error = new VFileMessage(
         'Unexpected extra content in spread: only a single spread is supported',
-        positionFromEstree(head.expression.properties[1]).start,
-        'micromark-extension-mdx-expression:spread-extra'
+        {
+          place: positionFromEstree(head.expression.properties[1]).start,
+          ruleId: 'spread-extra',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
-    } else if (
+      error.url = trouble + spreadExtraHash
+      throw error
+    }
+
+    if (
       head.expression.properties[0] &&
       head.expression.properties[0].type !== 'SpreadElement'
     ) {
-      throw new VFileMessage(
+      const error = new VFileMessage(
         'Unexpected `' +
           head.expression.properties[0].type +
           '` in code: only spread elements are supported',
-        positionFromEstree(head.expression.properties[0]).start,
-        'micromark-extension-mdx-expression:non-spread'
+        {
+          place: positionFromEstree(head.expression.properties[0]).start,
+          ruleId: 'non-spread',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + nonSpreadHash
+      throw error
     }
@@ -342,14 +382,15 @@ }
   if (result.error) {
-    return {
-      type: 'nok',
-      message: new VFileMessage(
-        'Could not parse expression with acorn: ' + result.error.message,
-        {
-          line: result.error.loc.line,
-          column: result.error.loc.column + 1,
-          offset: result.error.pos
-        },
-        'micromark-extension-mdx-expression:acorn'
-      )
-    }
+    const error = new VFileMessage('Could not parse expression with acorn', {
+      cause: result.error,
+      place: {
+        line: result.error.loc.line,
+        column: result.error.loc.column + 1,
+        offset: result.error.pos
+      },
+      ruleId: 'acorn',
+      source: 'micromark-extension-mdx-expression'
+    })
+    error.url = trouble + acornHash
+
+    return {type: 'nok', message: error}
   }
@@ -356,0 +397,0 @@

index.d.ts

@@ -19,9 +19,9 @@ /**
  * @param {boolean | null | undefined} [addResult=false]
- *   Add `estree` to token.
+ *   Add `estree` to token (default: `false`).
  * @param {boolean | null | undefined} [spread=false]
- *   Support a spread (`{...a}`) only.
+ *   Support a spread (`{...a}`) only (default: `false`).
  * @param {boolean | null | undefined} [allowEmpty=false]
- *   Support an empty expression.
+ *   Support an empty expression (default: `false`).
  * @param {boolean | null | undefined} [allowLazy=false]
- *   Support lazy continuation of an expression.
+ *   Support lazy continuation of an expression (default: `false`).
  * @returns {State}
@@ -77,3 +77,3 @@ */
 }
-export type MdxSignal = MdxSignalOk | MdxSignalNok
+export type MdxSignal = MdxSignalNok | MdxSignalOk
 import {VFileMessage} from 'vfile-message'

index.js

@@ -27,3 +27,3 @@ /**
  *
- * @typedef {MdxSignalOk | MdxSignalNok} MdxSignal
+ * @typedef {MdxSignalNok | MdxSignalOk} MdxSignal
  */
@@ -35,2 +35,13 @@
 import {VFileMessage} from 'vfile-message'
+const trouble =
+  'https://github.com/micromark/micromark-extension-mdx-expression/tree/main/packages/micromark-extension-mdx-expression'
+const unexpectedEofHash =
+  '#unexpected-end-of-file-in-expression-expected-a-corresponding-closing-brace-for-'
+const unexpectedLazyHash =
+  '#unexpected-lazy-line-in-expression-in-container-expected-line-to-be-prefixed'
+const nonSpreadHash =
+  '#unexpected-type-in-code-expected-an-object-spread-spread'
+const spreadExtraHash =
+  '#unexpected-extra-content-in-spread-only-a-single-spread-is-supported'
+const acornHash = '#could-not-parse-expression-with-acorn'
 
@@ -55,9 +66,9 @@ /**
  * @param {boolean | null | undefined} [addResult=false]
- *   Add `estree` to token.
+ *   Add `estree` to token (default: `false`).
  * @param {boolean | null | undefined} [spread=false]
- *   Support a spread (`{...a}`) only.
+ *   Support a spread (`{...a}`) only (default: `false`).
  * @param {boolean | null | undefined} [allowEmpty=false]
- *   Support an empty expression.
+ *   Support an empty expression (default: `false`).
  * @param {boolean | null | undefined} [allowLazy=false]
- *   Support lazy continuation of an expression.
+ *   Support lazy continuation of an expression (default: `false`).
  * @returns {State}
@@ -119,10 +130,13 @@ */
     if (code === null) {
-      throw (
-        lastCrash ||
-        new VFileMessage(
-          'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
-          self.now(),
-          'micromark-extension-mdx-expression:unexpected-eof'
-        )
+      if (lastCrash) throw lastCrash
+      const error = new VFileMessage(
+        'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
+        {
+          place: self.now(),
+          ruleId: 'unexpected-eof',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + unexpectedEofHash
+      throw error
     }
@@ -142,2 +156,3 @@ if (markdownLineEnding(code)) {
             acornOptions,
+            chunkType,
             eventStart,
@@ -223,9 +238,12 @@ pointStart,
     ) {
-      // `markdown-rs` uses:
-      // ``Unexpected lazy line in expression in container, expected line to be prefixed with `>` when in a block quote, whitespace when in a list, etc``.
-      throw new VFileMessage(
-        'Unexpected end of file in expression, expected a corresponding closing brace for `{`',
-        self.now(),
-        'micromark-extension-mdx-expression:unexpected-eof'
+      const error = new VFileMessage(
+        'Unexpected lazy line in expression in container, expected line to be prefixed with `>` when in a block quote, whitespace when in a list, etc',
+        {
+          place: self.now(),
+          ruleId: 'unexpected-lazy',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + unexpectedLazyHash
+      throw error
     }
@@ -262,2 +280,3 @@
  * @param {AcornOptions | null | undefined} acornOptions
+ * @param {TokenType} chunkType
  * @param {number} eventStart
@@ -273,2 +292,3 @@ * @param {Point} pointStart
   acornOptions,
+  chunkType,
   eventStart,
@@ -282,2 +302,3 @@ pointStart,
     acorn,
+    tokenTypes: [chunkType],
     acornOptions,
@@ -297,4 +318,2 @@ start: pointStart,
     const head = estree.body[0]
-    // Can occur in some complex attributes.
-    /* c8 ignore next 11 */
     if (
@@ -304,40 +323,60 @@ head.type !== 'ExpressionStatement' ||
     ) {
-      throw new VFileMessage(
+      const error = new VFileMessage(
         'Unexpected `' +
           head.type +
           '` in code: expected an object spread (`{...spread}`)',
-        positionFromEstree(head).start,
-        'micromark-extension-mdx-expression:non-spread'
+        {
+          place: positionFromEstree(head).start,
+          ruleId: 'non-spread',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
-    } else if (head.expression.properties[1]) {
-      throw new VFileMessage(
+      error.url = trouble + nonSpreadHash
+      throw error
+    }
+    if (head.expression.properties[1]) {
+      const error = new VFileMessage(
         'Unexpected extra content in spread: only a single spread is supported',
-        positionFromEstree(head.expression.properties[1]).start,
-        'micromark-extension-mdx-expression:spread-extra'
+        {
+          place: positionFromEstree(head.expression.properties[1]).start,
+          ruleId: 'spread-extra',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
-    } else if (
+      error.url = trouble + spreadExtraHash
+      throw error
+    }
+    if (
       head.expression.properties[0] &&
       head.expression.properties[0].type !== 'SpreadElement'
     ) {
-      throw new VFileMessage(
+      const error = new VFileMessage(
         'Unexpected `' +
           head.expression.properties[0].type +
           '` in code: only spread elements are supported',
-        positionFromEstree(head.expression.properties[0]).start,
-        'micromark-extension-mdx-expression:non-spread'
+        {
+          place: positionFromEstree(head.expression.properties[0]).start,
+          ruleId: 'non-spread',
+          source: 'micromark-extension-mdx-expression'
+        }
       )
+      error.url = trouble + nonSpreadHash
+      throw error
     }
   }
   if (result.error) {
+    const error = new VFileMessage('Could not parse expression with acorn', {
+      cause: result.error,
+      place: {
+        line: result.error.loc.line,
+        column: result.error.loc.column + 1,
+        offset: result.error.pos
+      },
+      ruleId: 'acorn',
+      source: 'micromark-extension-mdx-expression'
+    })
+    error.url = trouble + acornHash
     return {
       type: 'nok',
-      message: new VFileMessage(
-        'Could not parse expression with acorn: ' + result.error.message,
-        {
-          line: result.error.loc.line,
-          column: result.error.loc.column + 1,
-          offset: result.error.pos
-        },
-        'micromark-extension-mdx-expression:acorn'
-      )
+      message: error
     }
@@ -344,0 +383,0 @@ }

package.json

 {
   "name": "micromark-factory-mdx-expression",
-  "version": "1.0.9",
+  "version": "2.0.0",
   "description": "micromark factory to parse MDX expressions (found in JSX attributes, flow, text)",
@@ -30,4 +30,6 @@ "license": "MIT",
   "type": "module",
-  "main": "index.js",
-  "types": "dev/index.d.ts",
+  "exports": {
+    "development": "./dev/index.js",
+    "default": "./index.js"
+  },
   "files": [
@@ -38,15 +40,11 @@ "dev/",
   ],
-  "exports": {
-    "development": "./dev/index.js",
-    "default": "./index.js"
-  },
   "dependencies": {
     "@types/estree": "^1.0.0",
-    "micromark-util-character": "^1.0.0",
-    "micromark-util-events-to-acorn": "^1.0.0",
-    "micromark-util-symbol": "^1.0.0",
-    "micromark-util-types": "^1.0.0",
+    "devlop": "^1.0.0",
+    "micromark-util-character": "^2.0.0",
+    "micromark-util-events-to-acorn": "^2.0.0",
+    "micromark-util-symbol": "^2.0.0",
+    "micromark-util-types": "^2.0.0",
     "unist-util-position-from-estree": "^1.0.0",
-    "uvu": "^0.5.0",
-    "vfile-message": "^3.0.0"
+    "vfile-message": "^4.0.0"
   },
@@ -56,9 +54,9 @@ "scripts": {
   },
-  "xo": false,
   "typeCoverage": {
     "atLeast": 100,
     "detail": true,
-    "strict": true,
-    "ignoreCatch": true
-  }
+    "ignoreCatch": true,
+    "strict": true
+  },
+  "xo": false
 }

readme.md

@@ -6,3 +6,3 @@ # micromark-factory-mdx-expression
 [![Downloads][downloads-badge]][downloads]
-[![Size][bundle-size-badge]][bundle-size]
+[![Size][size-badge]][size]
 [![Sponsors][sponsors-badge]][opencollective]
@@ -39,3 +39,3 @@ [![Backers][backers-badge]][opencollective]
 ```js
-import {factoryMdxExpression} from 'https://esm.sh/micromark-factory-mdx-expression@1'
+import {factoryMdxExpression} from 'https://esm.sh/micromark-factory-mdx-expression@2'
 ```
@@ -47,3 +47,3 @@
 <script type="module">
-  import {factoryMdxExpression} from 'https://esm.sh/micromark-factory-mdx-expression@1?bundle'
+  import {factoryMdxExpression} from 'https://esm.sh/micromark-factory-mdx-expression@2?bundle'
 </script>
@@ -55,5 +55,5 @@ ```
 ```js
-import {ok as assert} from 'uvu/assert'
+import {ok as assert} from 'devlop'
 import {factoryMdxExpression} from 'micromark-factory-mdx-expression'
-import {codes} from 'micromark-util-symbol/codes'
+import {codes} from 'micromark-util-symbol'
 
@@ -138,9 +138,12 @@ // A micromark tokenizer that uses the factory:
 
-Projects maintained by the unified collective are compatible with all maintained
+Projects maintained by the unified collective are compatible with maintained
 versions of Node.js.
-As of now, that is Node.js 16+.
-Our projects sometimes work with older versions, but this is not guaranteed.
 
-These extensions work with `micromark` version 3+.
+When we cut a new major release, we drop support for unmaintained versions of
+Node.
+This means we try to keep the current release line,
+`micromark-factory-mdx-expression@^2`, compatible with Node.js 16.
 
+This package works with `micromark` version `3` and later.
+
 ## Security
@@ -178,5 +181,5 @@
 
-[bundle-size-badge]: https://img.shields.io/bundlephobia/minzip/micromark-factory-mdx-expression.svg
+[size-badge]: https://img.shields.io/badge/dynamic/json?label=minzipped%20size&query=$.size.compressedSize&url=https://deno.bundlejs.com/?q=micromark-factory-mdx-expression
 
-[bundle-size]: https://bundlephobia.com/result?p=micromark-factory-mdx-expression
+[size]: https://bundlejs.com/?q=micromark-factory-mdx-expression
 
@@ -183,0 +186,0 @@ [sponsors-badge]: https://opencollective.com/unified/sponsors/badge.svg

New alerts

URL strings

Supply chain risk

Package contains fragments of external URLs or IP addresses, which the package may be accessing at runtime.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

32701

9.13%

Lines of code

876

9.23%

Number of lines in readme file

219

1.39%

Worsened metrics

Number of low supply chain risk alerts

2

100%

Dependency changes

• + Added

  devlop@^1.0.0

• + Added

  @types/unist@3.0.3
  (transitive)

• + Added

  devlop@1.1.0
  (transitive)

• + Added

  estree-util-visit@2.0.0
  (transitive)

• + Added

  micromark-util-character@2.1.1
  (transitive)

• + Added

  micromark-util-events-to-acorn@2.0.3
  (transitive)

• + Added

  micromark-util-symbol@2.0.1
  (transitive)

• + Added

  micromark-util-types@2.0.2
  (transitive)

• + Added

  unist-util-stringify-position@4.0.0
  (transitive)

• + Added

  vfile-message@4.0.3
  (transitive)

• - Removed

  uvu@^0.5.0

• - Removed

  @types/acorn@4.0.6
  (transitive)

• - Removed

  diff@5.2.2
  (transitive)

• - Removed

  estree-util-visit@1.2.1
  (transitive)

• - Removed

  kleur@4.1.5
  (transitive)

• - Removed

  micromark-util-character@1.2.0
  (transitive)

• - Removed

  micromark-util-events-to-acorn@1.2.3
  (transitive)

• - Removed

  micromark-util-symbol@1.1.0
  (transitive)

• - Removed

  micromark-util-types@1.1.0
  (transitive)

• - Removed

  mri@1.2.0
  (transitive)

• - Removed

  sade@1.8.1
  (transitive)

• - Removed

  unist-util-stringify-position@3.0.3
  (transitive)

• - Removed

  uvu@0.5.6
  (transitive)

• - Removed

  vfile-message@3.1.4
  (transitive)

• Updated

  micromark-util-character@^2.0.0

• Updated

  micromark-util-events-to-acorn@^2.0.0

• Updated

  micromark-util-symbol@^2.0.0

• Updated

  micromark-util-types@^2.0.0

• Updated

  vfile-message@^4.0.0