@adobe/css-tools - npm Package Compare versions

Comparing version 4.1.0 to 4.2.0

dist/cjs/cssTools.js

@@ -1,2 +0,2 @@
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i.CssTypes.stylesheet:return this.stylesheet(t);case i.CssTypes.rule:return this.rule(t);case i.CssTypes.declaration:return this.declaration(t);case i.CssTypes.comment:return this.comment(t);case i.CssTypes.container:return this.container(t);case i.CssTypes.charset:return this.charset(t);case i.CssTypes.document:return this.document(t);case i.CssTypes.customMedia:return this.customMedia(t);case i.CssTypes.fontFace:return this.fontFace(t);case i.CssTypes.host:return this.host(t);case i.CssTypes.import:return this.import(t);case i.CssTypes.keyframes:return this.keyframes(t);case i.CssTypes.keyframe:return this.keyframe(t);case i.CssTypes.layer:return this.layer(t);case i.CssTypes.media:return this.media(t);case i.CssTypes.namespace:return this.namespace(t);case i.CssTypes.page:return this.page(t);case i.CssTypes.supports:return this.supports(t)}}mapVisit(t,e){let s="";e=e||"";for(let i=0,n=t.length;i<n;i++)s+=this.visit(t[i]),e&&i<n-1&&(s+=this.emit(e));return s}compile(t){return this.compress?t.stylesheet.rules.map(this.visit,this).join(""):this.stylesheet(t)}stylesheet(t){return this.mapVisit(t.stylesheet.rules,"\n\n")}comment(t){return this.compress?this.emit("",t.position):this.emit(this.indent()+"/*"+t.comment+"*/",t.position)}container(t){return this.compress?this.emit("@container "+t.container,t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit(this.indent()+"@container "+t.container,t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit("\n"+this.indent(-1)+this.indent()+"}")}layer(t){return this.compress?this.emit("@layer "+t.layer,t.position)+(t.rules?this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):";"):this.emit(this.indent()+"@layer "+t.layer,t.position)+(t.rules?this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit("\n"+this.indent(-1)+this.indent()+"}"):";")}import(t){return this.emit("@import "+t.import+";",t.position)}media(t){return this.compress?this.emit("@media "+t.media,t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit(this.indent()+"@media "+t.media,t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit("\n"+this.indent(-1)+this.indent()+"}")}document(t){const e="@"+(t.vendor||"")+"document "+t.document;return this.compress?this.emit(e,t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit(e,t.position)+this.emit("  {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit(this.indent(-1)+"\n}")}charset(t){return this.emit("@charset "+t.charset+";",t.position)}namespace(t){return this.emit("@namespace "+t.namespace+";",t.position)}supports(t){return this.compress?this.emit("@supports "+t.supports,t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit(this.indent()+"@supports "+t.supports,t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit("\n"+this.indent(-1)+this.indent()+"}")}keyframes(t){return this.compress?this.emit("@"+(t.vendor||"")+"keyframes "+t.name,t.position)+this.emit("{")+this.mapVisit(t.keyframes)+this.emit("}"):this.emit("@"+(t.vendor||"")+"keyframes "+t.name,t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.keyframes,"\n")+this.emit(this.indent(-1)+"}")}keyframe(t){const e=t.declarations;return this.compress?this.emit(t.values.join(","),t.position)+this.emit("{")+this.mapVisit(e)+this.emit("}"):this.emit(this.indent())+this.emit(t.values.join(", "),t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(e,"\n")+this.emit(this.indent(-1)+"\n"+this.indent()+"}\n")}page(t){if(this.compress){const e=t.selectors.length?t.selectors.join(", "):"";return this.emit("@page "+e,t.position)+this.emit("{")+this.mapVisit(t.declarations)+this.emit("}")}const e=t.selectors.length?t.selectors.join(", ")+" ":"";return this.emit("@page "+e,t.position)+this.emit("{\n")+this.emit(this.indent(1))+this.mapVisit(t.declarations,"\n")+this.emit(this.indent(-1))+this.emit("\n}")}fontFace(t){return this.compress?this.emit("@font-face",t.position)+this.emit("{")+this.mapVisit(t.declarations)+this.emit("}"):this.emit("@font-face ",t.position)+this.emit("{\n")+this.emit(this.indent(1))+this.mapVisit(t.declarations,"\n")+this.emit(this.indent(-1))+this.emit("\n}")}host(t){return this.compress?this.emit("@host",t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit("@host",t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit(this.indent(-1)+"\n}")}customMedia(t){return this.emit("@custom-media "+t.name+" "+t.media+";",t.position)}rule(t){const e=t.declarations;if(!e.length)return"";if(this.compress)return this.emit(t.selectors.join(","),t.position)+this.emit("{")+this.mapVisit(e)+this.emit("}");const s=this.indent();return this.emit(t.selectors.map((t=>s+t)).join(",\n"),t.position)+this.emit(" {\n")+this.emit(this.indent(1))+this.mapVisit(e,"\n")+this.emit(this.indent(-1))+this.emit("\n"+this.indent()+"}")}declaration(t){return this.compress?this.emit(t.property+":"+t.value,t.position)+this.emit(";"):this.emit(this.indent())+this.emit(t.property+": "+t.value,t.position)+this.emit(";")}}},373:(t,e,s)=>{Object.defineProperty(e,"__esModule",{value:!0});const i=s(854);e.default=(t,e)=>new i.default(e||{}).compile(t)},371:(t,e)=>{var s;Object.defineProperty(e,"__esModule",{value:!0}),e.CssTypes=void 0,(s=e.CssTypes||(e.CssTypes={})).stylesheet="stylesheet",s.rule="rule",s.declaration="declaration",s.comment="comment",s.container="container",s.charset="charset",s.document="document",s.customMedia="custom-media",s.fontFace="font-face",s.host="host",s.import="import",s.keyframes="keyframes",s.keyframe="keyframe",s.layer="layer",s.media="media",s.namespace="namespace",s.page="page",s.supports="supports"}},e={},s=function s(i){var n=e[i];if(void 0!==n)return n.exports;var r=e[i]={exports:{}};return t[i].call(r.exports,r,r.exports,s),r.exports}(607);module.exports=s})();
 //# sourceMappingURL=cssTools.js.map

dist/cjs/stringify/compiler.d.ts

@@ -1,2 +0,2 @@
-import { CssAllNodesAST, CssCharsetAST, CssCommentAST, CssCommonPositionAST, CssCustomMediaAST, CssDeclarationAST, CssDocumentAST, CssFontFaceAST, CssHostAST, CssImportAST, CssKeyframeAST, CssKeyframesAST, CssMediaAST, CssNamespaceAST, CssPageAST, CssRuleAST, CssStylesheetAST, CssSupportsAST } from '../type';
+import { CssAllNodesAST, CssCharsetAST, CssCommentAST, CssCommonPositionAST, CssContainerAST, CssCustomMediaAST, CssDeclarationAST, CssDocumentAST, CssFontFaceAST, CssHostAST, CssImportAST, CssKeyframeAST, CssKeyframesAST, CssLayerAST, CssMediaAST, CssNamespaceAST, CssPageAST, CssRuleAST, CssStylesheetAST, CssSupportsAST } from '../type';
 declare class Compiler {
@@ -27,2 +27,10 @@ level: number;
     /**
+     * Visit container node.
+     */
+    container(node: CssContainerAST): string;
+    /**
+     * Visit container node.
+     */
+    layer(node: CssLayerAST): string;
+    /**
      * Visit import node.
@@ -29,0 +37,0 @@ */

dist/cjs/type.d.ts

@@ -8,2 +8,3 @@ import CssParseError from './CssParseError';
     comment = "comment",
+    container = "container",
     charset = "charset",
@@ -17,2 +18,3 @@ document = "document",
     keyframe = "keyframe",
+    layer = "layer",
     media = "media",
@@ -52,2 +54,7 @@ namespace = "namespace",
 };
+export type CssContainerAST = CssCommonPositionAST & {
+    type: CssTypes.container;
+    container: string;
+    rules: Array<CssAtRuleAST>;
+};
 export type CssCharsetAST = CssCommonPositionAST & {
@@ -91,2 +98,7 @@ type: CssTypes.charset;
 };
+export type CssLayerAST = CssCommonPositionAST & {
+    type: CssTypes.layer;
+    layer: string;
+    rules?: Array<CssAtRuleAST>;
+};
 export type CssMediaAST = CssCommonPositionAST & {
@@ -111,3 +123,3 @@ type: CssTypes.media;
 };
-export type CssAtRuleAST = CssRuleAST | CssCommentAST | CssCharsetAST | CssCustomMediaAST | CssDocumentAST | CssFontFaceAST | CssHostAST | CssImportAST | CssKeyframesAST | CssMediaAST | CssNamespaceAST | CssPageAST | CssSupportsAST;
+export type CssAtRuleAST = CssRuleAST | CssCommentAST | CssContainerAST | CssCharsetAST | CssCustomMediaAST | CssDocumentAST | CssFontFaceAST | CssHostAST | CssImportAST | CssKeyframesAST | CssLayerAST | CssMediaAST | CssNamespaceAST | CssPageAST | CssSupportsAST;
 export type CssAllNodesAST = CssAtRuleAST | CssStylesheetAST | CssDeclarationAST | CssKeyframeAST;

dist/esm/parse/index.js

@@ -330,2 +330,52 @@ import CssParseError from '../CssParseError';
     /**
+     * Parse container.
+     */
+    function atcontainer() {
+        const pos = position();
+        const m = match(/^@container *([^{]+)/);
+        if (!m) {
+            return;
+        }
+        const container = trim(m[1]);
+        if (!open()) {
+            return error("@container missing '{'");
+        }
+        const style = comments().concat(rules());
+        if (!close()) {
+            return error("@container missing '}'");
+        }
+        return pos({
+            type: CssTypes.container,
+            container: container,
+            rules: style,
+        });
+    }
+    /**
+     * Parse container.
+     */
+    function atlayer() {
+        const pos = position();
+        const m = match(/^@layer *([^{;@]+)/);
+        if (!m) {
+            return;
+        }
+        const layer = trim(m[1]);
+        if (!open()) {
+            match(/^[;\s]*/);
+            return pos({
+                type: CssTypes.layer,
+                layer: layer,
+            });
+        }
+        const style = comments().concat(rules());
+        if (!close()) {
+            return error("@layer missing '}'");
+        }
+        return pos({
+            type: CssTypes.layer,
+            layer: layer,
+            rules: style,
+        });
+    }
+    /**
      * Parse media.
@@ -497,3 +547,5 @@ */
             athost() ||
-            atfontface());
+            atfontface() ||
+            atcontainer() ||
+            atlayer());
     }
@@ -500,0 +552,0 @@ /**

dist/esm/stringify/compiler.js

@@ -40,2 +40,4 @@ import { CssTypes, } from '../type';
                 return this.comment(node);
+            case CssTypes.container:
+                return this.container(node);
             case CssTypes.charset:
@@ -57,2 +59,4 @@ return this.charset(node);
                 return this.keyframe(node);
+            case CssTypes.layer:
+                return this.layer(node);
             case CssTypes.media:
@@ -101,2 +105,36 @@ return this.media(node);
     /**
+     * Visit container node.
+     */
+    container(node) {
+        if (this.compress) {
+            return (this.emit('@container ' + node.container, node.position) +
+                this.emit('{') +
+                this.mapVisit(node.rules) +
+                this.emit('}'));
+        }
+        return (this.emit(this.indent() + '@container ' + node.container, node.position) +
+            this.emit(' {\n' + this.indent(1)) +
+            this.mapVisit(node.rules, '\n\n') +
+            this.emit('\n' + this.indent(-1) + this.indent() + '}'));
+    }
+    /**
+     * Visit container node.
+     */
+    layer(node) {
+        if (this.compress) {
+            return (this.emit('@layer ' + node.layer, node.position) +
+                (node.rules
+                    ? this.emit('{') +
+                        this.mapVisit(node.rules) +
+                        this.emit('}')
+                    : ';'));
+        }
+        return (this.emit(this.indent() + '@layer ' + node.layer, node.position) +
+            (node.rules
+                ? this.emit(' {\n' + this.indent(1)) +
+                    this.mapVisit(node.rules, '\n\n') +
+                    this.emit('\n' + this.indent(-1) + this.indent() + '}')
+                : ';'));
+    }
+    /**
      * Visit import node.
@@ -117,6 +155,6 @@ */
         }
-        return (this.emit('@media ' + node.media, node.position) +
+        return (this.emit(this.indent() + '@media ' + node.media, node.position) +
             this.emit(' {\n' + this.indent(1)) +
             this.mapVisit(node.rules, '\n\n') +
-            this.emit(this.indent(-1) + '\n}'));
+            this.emit('\n' + this.indent(-1) + this.indent() + '}'));
     }
@@ -161,6 +199,6 @@ /**
         }
-        return (this.emit('@supports ' + node.supports, node.position) +
+        return (this.emit(this.indent() + '@supports ' + node.supports, node.position) +
             this.emit(' {\n' + this.indent(1)) +
             this.mapVisit(node.rules, '\n\n') +
-            this.emit(this.indent(-1) + '\n}'));
+            this.emit('\n' + this.indent(-1) + this.indent() + '}'));
     }
@@ -167,0 +205,0 @@ /**

dist/esm/type.js

@@ -7,2 +7,3 @@ export var CssTypes;
     CssTypes["comment"] = "comment";
+    CssTypes["container"] = "container";
     CssTypes["charset"] = "charset";
@@ -16,2 +17,3 @@ CssTypes["document"] = "document";
     CssTypes["keyframe"] = "keyframe";
+    CssTypes["layer"] = "layer";
     CssTypes["media"] = "media";
@@ -18,0 +20,0 @@ CssTypes["namespace"] = "namespace";

dist/umd/cssTools.js

@@ -1,2 +0,2 @@
-!function(t,e){if("object"==typeof exports&&"object"==typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var s=e();for(var i in s)("object"==typeof exports?exports:t)[i]=s[i]}}(this,(()=>(()=>{"use strict";var t={831:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0});class s extends Error{constructor(t,e,s,i,n){super(t+":"+s+":"+i+": "+e),this.reason=e,this.filename=t,this.line=s,this.column=i,this.source=n}}e.default=s},711:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.default=class{constructor(t,e,s){this.start=t,this.end=e,this.source=s}}},607:function(t,e,s){var i=this&&this.__createBinding||(Object.create?function(t,e,s,i){void 0===i&&(i=s);var n=Object.getOwnPropertyDescriptor(e,s);n&&!("get"in n?!e.__esModule:n.writable||n.configurable)||(n={enumerable:!0,get:function(){return e[s]}}),Object.defineProperty(t,i,n)}:function(t,e,s,i){void 0===i&&(i=s),t[i]=e[s]}),n=this&&this.__exportStar||function(t,e){for(var s in t)"default"===s||Object.prototype.hasOwnProperty.call(e,s)||i(e,t,s)};Object.defineProperty(e,"__esModule",{value:!0}),e.stringify=e.parse=void 0;var r=s(654);Object.defineProperty(e,"parse",{enumerable:!0,get:function(){return r.default}});var o=s(373);Object.defineProperty(e,"stringify",{enumerable:!0,get:function(){return o.default}}),n(s(371),e),n(s(831),e),n(s(711),e)},654:(t,e,s)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.parse=void 0;const i=s(831),n=s(711),r=s(371),o=/\/\*[^*]*\*+([^/*][^*]*\*+)*\//g;function c(t){return t?t.trim():""}function u(t,e){const s=t&&"string"==typeof t.type,i=s?t:e;for(const e in t){const s=t[e];Array.isArray(s)?s.forEach((t=>{u(t,i)})):s&&"object"==typeof s&&u(s,i)}return s&&Object.defineProperty(t,"parent",{configurable:!0,writable:!0,enumerable:!1,value:e||null}),t}e.parse=(t,e)=>{e=e||{};let s=1,a=1;function m(){const t={line:s,column:a};return function(i){return i.position=new n.default(t,{line:s,column:a},(null==e?void 0:e.source)||""),g(),i}}const p=[];function h(n){const r=new i.default((null==e?void 0:e.source)||"",n,s,a,t);if(!(null==e?void 0:e.silent))throw r;p.push(r)}function l(){return y(/^{\s*/)}function f(){return y(/^}/)}function d(){let e;const s=[];for(g(),v(s);t.length&&"}"!==t.charAt(0)&&(e=w()||M());)e&&(s.push(e),v(s));return s}function y(e){const i=e.exec(t);if(!i)return;const n=i[0];return function(t){const e=t.match(/\n/g);e&&(s+=e.length);const i=t.lastIndexOf("\n");a=~i?t.length-i:a+t.length}(n),t=t.slice(n.length),i}function g(){y(/^\s*/)}function v(t){let e;for(t=t||[];e=C();)e&&t.push(e);return t}function C(){const e=m();if("/"!==t.charAt(0)||"*"!==t.charAt(1))return;const s=y(/^\/\*[^]*?\*\//);return s?e({type:r.CssTypes.comment,comment:s[0].slice(2,-2)}):h("End of comment missing")}function T(){const t=y(/^([^{]+)/);if(!t)return;const 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{\n"+this.indent(1))+this.mapVisit(e,"\n")+this.emit(this.indent(-1)+"\n"+this.indent()+"}\n")}page(t){if(this.compress){const e=t.selectors.length?t.selectors.join(", "):"";return this.emit("@page "+e,t.position)+this.emit("{")+this.mapVisit(t.declarations)+this.emit("}")}const e=t.selectors.length?t.selectors.join(", ")+" ":"";return this.emit("@page "+e,t.position)+this.emit("{\n")+this.emit(this.indent(1))+this.mapVisit(t.declarations,"\n")+this.emit(this.indent(-1))+this.emit("\n}")}fontFace(t){return this.compress?this.emit("@font-face",t.position)+this.emit("{")+this.mapVisit(t.declarations)+this.emit("}"):this.emit("@font-face ",t.position)+this.emit("{\n")+this.emit(this.indent(1))+this.mapVisit(t.declarations,"\n")+this.emit(this.indent(-1))+this.emit("\n}")}host(t){return this.compress?this.emit("@host",t.position)+this.emit("{")+this.mapVisit(t.rules)+this.emit("}"):this.emit("@host",t.position)+this.emit(" {\n"+this.indent(1))+this.mapVisit(t.rules,"\n\n")+this.emit(this.indent(-1)+"\n}")}customMedia(t){return this.emit("@custom-media "+t.name+" "+t.media+";",t.position)}rule(t){const e=t.declarations;if(!e.length)return"";if(this.compress)return this.emit(t.selectors.join(","),t.position)+this.emit("{")+this.mapVisit(e)+this.emit("}");const s=this.indent();return this.emit(t.selectors.map((t=>s+t)).join(",\n"),t.position)+this.emit(" {\n")+this.emit(this.indent(1))+this.mapVisit(e,"\n")+this.emit(this.indent(-1))+this.emit("\n"+this.indent()+"}")}declaration(t){return this.compress?this.emit(t.property+":"+t.value,t.position)+this.emit(";"):this.emit(this.indent())+this.emit(t.property+": "+t.value,t.position)+this.emit(";")}}},373:(t,e,s)=>{Object.defineProperty(e,"__esModule",{value:!0});const i=s(854);e.default=(t,e)=>new i.default(e||{}).compile(t)},371:(t,e)=>{var s;Object.defineProperty(e,"__esModule",{value:!0}),e.CssTypes=void 0,(s=e.CssTypes||(e.CssTypes={})).stylesheet="stylesheet",s.rule="rule",s.declaration="declaration",s.comment="comment",s.container="container",s.charset="charset",s.document="document",s.customMedia="custom-media",s.fontFace="font-face",s.host="host",s.import="import",s.keyframes="keyframes",s.keyframe="keyframe",s.layer="layer",s.media="media",s.namespace="namespace",s.page="page",s.supports="supports"}},e={};return function s(i){var n=e[i];if(void 0!==n)return n.exports;var r=e[i]={exports:{}};return t[i].call(r.exports,r,r.exports,s),r.exports}(607)})()));
 //# sourceMappingURL=cssTools.js.map

History.md

@@ -0,1 +1,7 @@
+4.2.0 / 2023-02-21
+==================
+
+ * Add @container support 
+ * Add @layer support 
+
 4.1.0 / 2023-01-25
@@ -2,0 +8,0 @@ ==================

package.json

 {
   "name": "@adobe/css-tools",
-  "version": "4.1.0",
+  "version": "4.2.0",
   "description": "CSS parser / stringifier",
@@ -5,0 +5,0 @@ "main": "dist/umd/cssTools.js",

Readme.md

@@ -231,2 +231,18 @@ # @adobe/css-tools
 
+### container
+
+The `@container` at-rule.
+
+- conatiner: `String`. The part following `@container `.
+- rules: `Array` of nodes with the types `rule`, `comment` and any of the
+  at-rule types.
+
+### layer
+
+The `@layer` at-rule.
+
+- layer: `String`. The part following `@layer `.
+- rules: `Array` of nodes with the types `rule`, `comment` and any of the
+  at-rule types. This may be null, if the rule did not contain any.
+
 ### Example
@@ -233,0 +249,0 @@

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increased by10.21%

Lines of code

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increased by9.99%

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