@emmetio/css-abbreviation - npm Package Compare versions

Comparing version 2.1.0 to 2.1.1

dist/css-abbreviation.cjs.js

@@ -205,22 +205,48 @@ 'use strict';
     if (scanner.eat(35 /* Hash */)) {
-        scanner.start = scanner.pos;
-        scanner.eat(116 /* Transparent */) || scanner.eatWhile(isHex);
-        const color = scanner.current();
-        let alpha;
-        // a hex color can be followed by `.num` alpha value
-        scanner.start = scanner.pos;
-        if (scanner.eat(46 /* Dot */) && scanner.eatWhile(Scanner.isNumber)) {
-            alpha = scanner.current();
+        const valueStart = scanner.pos;
+        let color = '';
+        let alpha = '';
+        if (scanner.eatWhile(isHex)) {
+            color = scanner.substring(valueStart, scanner.pos);
+            alpha = colorAlpha(scanner);
         }
-        const { r, g, b, a } = parseColor(color, alpha);
-        return {
-            type: 'ColorValue',
-            r, g, b, a,
-            raw: scanner.substring(start + 1, scanner.pos),
-            start,
-            end: scanner.pos
-        };
+        else if (scanner.eat(116 /* Transparent */)) {
+            color = '0';
+            alpha = colorAlpha(scanner) || '0';
+        }
+        else {
+            alpha = colorAlpha(scanner);
+        }
+        if (color || alpha || scanner.eof()) {
+            const { r, g, b, a } = parseColor(color, alpha);
+            return {
+                type: 'ColorValue',
+                r, g, b, a,
+                raw: scanner.substring(start + 1, scanner.pos),
+                start,
+                end: scanner.pos
+            };
+        }
+        else {
+            // Consumed # but no actual value: invalid color value, treat it as literal
+            return createLiteral(scanner, start);
+        }
     }
+    scanner.pos = start;
 }
 /**
+ * Consumes alpha value of color: `.1`
+ */
+function colorAlpha(scanner) {
+    const start = scanner.pos;
+    if (scanner.eat(46 /* Dot */)) {
+        scanner.start = start;
+        if (scanner.eatWhile(Scanner.isNumber)) {
+            return scanner.current();
+        }
+        return '1';
+    }
+    return '';
+}
+/**
  * Consumes white space characters as string literal from given scanner
@@ -227,0 +253,0 @@ */

dist/css-abbreviation.es.js

@@ -198,22 +198,48 @@ import Scanner, { isNumber, isAlpha, isAlphaWord, isQuote, isSpace, isAlphaNumericWord, ScannerError } from '@emmetio/scanner';
     if (scanner.eat(35 /* Hash */)) {
-        scanner.start = scanner.pos;
-        scanner.eat(116 /* Transparent */) || scanner.eatWhile(isHex);
-        const color = scanner.current();
-        let alpha;
-        // a hex color can be followed by `.num` alpha value
-        scanner.start = scanner.pos;
-        if (scanner.eat(46 /* Dot */) && scanner.eatWhile(isNumber)) {
-            alpha = scanner.current();
+        const valueStart = scanner.pos;
+        let color = '';
+        let alpha = '';
+        if (scanner.eatWhile(isHex)) {
+            color = scanner.substring(valueStart, scanner.pos);
+            alpha = colorAlpha(scanner);
         }
-        const { r, g, b, a } = parseColor(color, alpha);
-        return {
-            type: 'ColorValue',
-            r, g, b, a,
-            raw: scanner.substring(start + 1, scanner.pos),
-            start,
-            end: scanner.pos
-        };
+        else if (scanner.eat(116 /* Transparent */)) {
+            color = '0';
+            alpha = colorAlpha(scanner) || '0';
+        }
+        else {
+            alpha = colorAlpha(scanner);
+        }
+        if (color || alpha || scanner.eof()) {
+            const { r, g, b, a } = parseColor(color, alpha);
+            return {
+                type: 'ColorValue',
+                r, g, b, a,
+                raw: scanner.substring(start + 1, scanner.pos),
+                start,
+                end: scanner.pos
+            };
+        }
+        else {
+            // Consumed # but no actual value: invalid color value, treat it as literal
+            return createLiteral(scanner, start);
+        }
     }
+    scanner.pos = start;
 }
 /**
+ * Consumes alpha value of color: `.1`
+ */
+function colorAlpha(scanner) {
+    const start = scanner.pos;
+    if (scanner.eat(46 /* Dot */)) {
+        scanner.start = start;
+        if (scanner.eatWhile(isNumber)) {
+            return scanner.current();
+        }
+        return '1';
+    }
+    return '';
+}
+/**
  * Consumes white space characters as string literal from given scanner
@@ -220,0 +246,0 @@ */

package.json

 {
   "name": "@emmetio/css-abbreviation",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "Parses Emmet CSS abbreviation into AST tree",
@@ -46,3 +46,3 @@ "main": "./dist/css-abbreviation.cjs.js",
   },
-  "gitHead": "baacc1e0ec3a5b3bc4a329ddae48e1f4245dd45f"
+  "gitHead": "82b153e96484d3b840143d3bac2e382453e3c3f7"
 }

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Improved metrics

Total package byte prevSize

44768

increased by2.98%

Lines of code

1365

increased by3.96%

No dependency changes