less - npm Package Compare versions

Comparing version 4.7.0 to 4.8.0

lib/less/deprecation.js

@@ -25,2 +25,14 @@ /**
     },
+    'numeric-variable-name': {
+        description: 'Variable names beginning with a number are deprecated and will be removed in Less 5.x.'
+    },
+    'dash-only-variable-name': {
+        description: 'The dash-only variable names @- and @{-} are deprecated and will be removed in Less 5.x.'
+    },
+    'dash-only-mixin-name': {
+        description: 'The dash-only mixin names .-() and #-() are deprecated and will be removed in Less 5.x.'
+    },
+    'dynamic-charset': {
+        description: 'Dynamic @charset interpolation is deprecated and will be removed in Less 5.x.'
+    },
     'property-in-unknown-value': {
@@ -27,0 +39,0 @@ description: '$property in custom property values is treated as literal text.'

lib/less/tree/mixin-definition.js

@@ -270,21 +270,31 @@ // @ts-check
         const allArgsCnt = (args && args.length) || 0;
-        let len;
-        const optionalParameters = this.optionalParameters;
-        const requiredArgsCnt = !args ? 0 : args.reduce(function (/** @type {number} */ count, /** @type {MixinArg} */ p) {
-            if (optionalParameters.indexOf(p.name) < 0) {
-                return count + 1;
-            } else {
-                return count;
+        const evaldArguments = new Array(this.params.length);
+        const positionalArgs = [];
+        let positionalIndex = 0;
+
+        for (let i = 0; i < allArgsCnt; i++) {
+            const arg = /** @type {MixinArg[]} */ (args)[i];
+            if (!arg.name) {
+                positionalArgs.push(arg);
+                continue;
             }
-        }, 0);
 
-        if (!this.variadic) {
-            if (requiredArgsCnt < this.required) {
+            const paramIndex = this.params.findIndex((param, index) => param.name === arg.name && !evaldArguments[index]);
+            if (paramIndex < 0) {
                 return false;
             }
-            if (allArgsCnt > this.params.length) {
-                return false;
+            evaldArguments[paramIndex] = arg;
+        }
+
+        for (let i = 0; i < this.params.length; i++) {
+            if (evaldArguments[i]) {
+                continue;
             }
-        } else {
-            if (requiredArgsCnt < (this.required - 1)) {
+            if (this.params[i].variadic) {
+                positionalIndex = positionalArgs.length;
+                continue;
+            }
+            if (positionalIndex < positionalArgs.length) {
+                evaldArguments[i] = positionalArgs[positionalIndex++];
+            } else if (!this.params[i].name || !this.params[i].value) {
                 return false;
@@ -294,8 +304,10 @@ }
 
+        if (positionalIndex < positionalArgs.length) {
+            return false;
+        }
+
         // check patterns
-        len = Math.min(requiredArgsCnt, this.arity);
-
-        for (let i = 0; i < len; i++) {
+        for (let i = 0; i < this.arity; i++) {
             if (!this.params[i].name && !this.params[i].variadic) {
-                if (/** @type {MixinArg[]} */ (args)[i].value.eval(context).toCSS(/** @type {EvalContext} */ ({})) != /** @type {Node} */ (this.params[i].value).eval(context).toCSS(/** @type {EvalContext} */ ({}))) {
+                if (evaldArguments[i].value.eval(context).toCSS(/** @type {EvalContext} */ ({})) != /** @type {Node} */ (this.params[i].value).eval(context).toCSS(/** @type {EvalContext} */ ({}))) {
                     return false;
@@ -302,0 +314,0 @@ }

package.json

 {
 	"name": "less",
-	"version": "4.7.0",
+	"version": "4.8.0",
 	"description": "Leaner CSS",
@@ -5,0 +5,0 @@ "homepage": "http://lesscss.org",

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