postcss-value-parser - npm Package Compare versions

Comparing version 3.3.1 to 4.0.0

lib/parse.js

@@ -10,2 +10,6 @@ var openParentheses = "(".charCodeAt(0);
 var star = "*".charCodeAt(0);
+var uLower = "u".charCodeAt(0);
+var uUpper = "U".charCodeAt(0);
+var plus = "+".charCodeAt(0);
+var isUnicodeRange = /^[a-f0-9?-]+$/i;
 
@@ -16,3 +20,10 @@ module.exports = function(input) {
 
-  var next, quote, prev, token, escape, escapePos, whitespacePos;
+  var next,
+    quote,
+    prev,
+    token,
+    escape,
+    escapePos,
+    whitespacePos,
+    parenthesesOpenPos;
   var pos = 0;
@@ -109,2 +120,18 @@ var code = value.charCodeAt(pos);
 
+      // Operation within calc
+    } else if (
+      (code === slash || code === star) &&
+      parent &&
+      parent.type === "function" &&
+      parent.value === "calc"
+    ) {
+      token = value[pos];
+      tokens.push({
+        type: "word",
+        sourceIndex: pos - before.length,
+        value: token
+      });
+      pos += 1;
+      code = value.charCodeAt(pos);
+
       // Dividers
@@ -134,2 +161,3 @@ } else if (code === slash || code === comma || code === colon) {
       } while (code <= 32);
+      parenthesesOpenPos = pos;
       token = {
@@ -139,3 +167,3 @@ type: "function",
         value: name,
-        before: value.slice(pos + 1, next)
+        before: value.slice(parenthesesOpenPos + 1, next)
       };
@@ -167,23 +195,28 @@ pos = next;
         } while (code <= 32);
-        if (pos !== whitespacePos + 1) {
-          token.nodes = [
-            {
-              type: "word",
-              sourceIndex: pos,
-              value: value.slice(pos, whitespacePos + 1)
-            }
-          ];
+        if (parenthesesOpenPos < whitespacePos) {
+          if (pos !== whitespacePos + 1) {
+            token.nodes = [
+              {
+                type: "word",
+                sourceIndex: pos,
+                value: value.slice(pos, whitespacePos + 1)
+              }
+            ];
+          } else {
+            token.nodes = [];
+          }
+          if (token.unclosed && whitespacePos + 1 !== next) {
+            token.after = "";
+            token.nodes.push({
+              type: "space",
+              sourceIndex: whitespacePos + 1,
+              value: value.slice(whitespacePos + 1, next)
+            });
+          } else {
+            token.after = value.slice(whitespacePos + 1, next);
+          }
         } else {
+          token.after = "";
           token.nodes = [];
         }
-        if (token.unclosed && whitespacePos + 1 !== next) {
-          token.after = "";
-          token.nodes.push({
-            type: "space",
-            sourceIndex: whitespacePos + 1,
-            value: value.slice(whitespacePos + 1, next)
-          });
-        } else {
-          token.after = value.slice(whitespacePos + 1, next);
-        }
         pos = next + 1;
@@ -233,2 +266,9 @@ code = value.charCodeAt(pos);
           code === openParentheses ||
+          (code === star &&
+            parent &&
+            parent.type === "function" &&
+            parent.value === "calc") ||
+          (code === slash &&
+            parent.type === "function" &&
+            parent.value === "calc") ||
           (code === closeParentheses && balanced)
@@ -241,2 +281,12 @@ )
         name = token;
+      } else if (
+        (uLower === token.charCodeAt(0) || uUpper === token.charCodeAt(0)) &&
+        plus === token.charCodeAt(1) &&
+        isUnicodeRange.test(token.slice(2))
+      ) {
+        tokens.push({
+          type: "unicode-range",
+          sourceIndex: pos,
+          value: token
+        });
       } else {
@@ -243,0 +293,0 @@ tokens.push({

lib/unit.js

@@ -21,3 +21,3 @@ var minus = "-".charCodeAt(0);
     } else if (code === exp || code === EXP) {
-      if (sciPos > -1) {
+      if (sciPos > -1 || pos === 0) {
         break;
@@ -24,0 +24,0 @@ }

package.json

 {
   "name": "postcss-value-parser",
-  "version": "3.3.1",
+  "version": "4.0.0",
   "description": "Transforms css values and at-rule params into the tree",
@@ -10,8 +10,8 @@ "main": "lib/index.js",
   "devDependencies": {
-    "eslint": "^5.6.1",
-    "husky": "^1.0.0",
-    "lint-staged": "^7.3.0",
-    "prettier": "^1.4.4",
+    "eslint": "^5.16.0",
+    "husky": "^2.3.0",
+    "lint-staged": "^8.1.7",
+    "prettier": "^1.17.1",
     "tap-spec": "^5.0.0",
-    "tape": "^4.2.0"
+    "tape": "^4.10.2"
   },
@@ -18,0 +18,0 @@ "scripts": {

README.md

@@ -186,2 +186,12 @@ # postcss-value-parser
 
+### unicode-range
+
+The unicode-range CSS descriptor sets the specific range of characters to be 
+used from a font defined by @font-face and made available 
+for use on the current page (`unicode-range: U+0025-00FF`).
+
+Node-specific properties:
+
+- **value**: The "unicode-range" itself.
+
 ## API
@@ -188,0 +198,0 @@

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Improved metrics

Total package byte prevSize

20716

increased by8.54%

Lines of code

403

increased by13.84%

Number of lines in readme file

264

increased by3.94%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes