lit-element - npm Package Compare versions

Comparing version 4.1.1 to 4.2.0

development/lit-element.js

@@ -61,2 +61,4 @@ /**
 const DEV_MODE = true;
+// Allows minifiers to rename references to globalThis
+const global = globalThis;
 let issueWarning;
@@ -66,9 +68,14 @@ if (DEV_MODE) {
     // are loaded.
-    const issuedWarnings = (globalThis.litIssuedWarnings ??= new Set());
-    // Issue a warning, if we haven't already.
+    global.litIssuedWarnings ??= new Set();
+    /**
+     * Issue a warning if we haven't already, based either on `code` or `warning`.
+     * Warnings are disabled automatically only by `warning`; disabling via `code`
+     * can be done by users.
+     */
     issueWarning = (code, warning) => {
         warning += ` See https://lit.dev/msg/${code} for more information.`;
-        if (!issuedWarnings.has(warning)) {
+        if (!global.litIssuedWarnings.has(warning) &&
+            !global.litIssuedWarnings.has(code)) {
             console.warn(warning);
-            issuedWarnings.add(warning);
+            global.litIssuedWarnings.add(warning);
         }
@@ -195,7 +202,7 @@ };
 // Install hydration if available
-globalThis.litElementHydrateSupport?.({ LitElement });
+global.litElementHydrateSupport?.({ LitElement });
 // Apply polyfills if available
 const polyfillSupport = DEV_MODE
-    ? globalThis.litElementPolyfillSupportDevMode
-    : globalThis.litElementPolyfillSupport;
+    ? global.litElementPolyfillSupportDevMode
+    : global.litElementPolyfillSupport;
 polyfillSupport?.({ LitElement });
@@ -230,7 +237,9 @@ /**
 // This line will be used in regexes to search for LitElement usage.
-(globalThis.litElementVersions ??= []).push('4.1.1');
-if (DEV_MODE && globalThis.litElementVersions.length > 1) {
-    issueWarning('multiple-versions', `Multiple versions of Lit loaded. Loading multiple versions ` +
-        `is not recommended.`);
+(global.litElementVersions ??= []).push('4.2.0');
+if (DEV_MODE && global.litElementVersions.length > 1) {
+    queueMicrotask(() => {
+        issueWarning('multiple-versions', `Multiple versions of Lit loaded. Loading multiple versions ` +
+            `is not recommended.`);
+    });
 }
 //# sourceMappingURL=lit-element.js.map

lit-element.js

@@ -1,2 +0,2 @@
-import{ReactiveElement as t}from"@lit/reactive-element";export*from"@lit/reactive-element";import{render as e,noChange as s}from"lit-html";export*from"lit-html";
+import{ReactiveElement as t}from"@lit/reactive-element";export*from"@lit/reactive-element";import{render as e,noChange as r}from"lit-html";export*from"lit-html";
 /**
@@ -6,3 +6,3 @@ * @license
  * SPDX-License-Identifier: BSD-3-Clause
- */class r extends t{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){const t=super.createRenderRoot();return this.renderOptions.renderBefore??=t.firstChild,t}update(t){const s=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(t),this._$Do=e(s,this.renderRoot,this.renderOptions)}connectedCallback(){super.connectedCallback(),this._$Do?.setConnected(!0)}disconnectedCallback(){super.disconnectedCallback(),this._$Do?.setConnected(!1)}render(){return s}}r._$litElement$=!0,r["finalized"]=!0,globalThis.litElementHydrateSupport?.({LitElement:r});const i=globalThis.litElementPolyfillSupport;i?.({LitElement:r});const o={_$AK:(t,e,s)=>{t._$AK(e,s)},_$AL:t=>t._$AL};(globalThis.litElementVersions??=[]).push("4.1.1");export{r as LitElement,o as _$LE};
+ */const s=globalThis;class i extends t{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){const t=super.createRenderRoot();return this.renderOptions.renderBefore??=t.firstChild,t}update(t){const r=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(t),this._$Do=e(r,this.renderRoot,this.renderOptions)}connectedCallback(){super.connectedCallback(),this._$Do?.setConnected(!0)}disconnectedCallback(){super.disconnectedCallback(),this._$Do?.setConnected(!1)}render(){return r}}i._$litElement$=!0,i["finalized"]=!0,s.litElementHydrateSupport?.({LitElement:i});const o=s.litElementPolyfillSupport;o?.({LitElement:i});const n={_$AK:(t,e,r)=>{t._$AK(e,r)},_$AL:t=>t._$AL};(s.litElementVersions??=[]).push("4.2.0");export{i as LitElement,n as _$LE};
 //# sourceMappingURL=lit-element.js.map

package.json

 {
   "name": "lit-element",
-  "version": "4.1.1",
+  "version": "4.2.0",
   "publishConfig": {
@@ -11,3 +11,3 @@ "access": "public"
     "type": "git",
-    "url": "https://github.com/lit/lit.git",
+    "url": "git+https://github.com/lit/lit.git",
     "directory": "packages/lit-element"
@@ -253,4 +253,4 @@ },
     "@lit-labs/ssr-dom-shim": "^1.2.0",
-    "@lit/reactive-element": "^2.0.4",
-    "lit-html": "^3.2.0"
+    "@lit/reactive-element": "^2.1.0",
+    "lit-html": "^3.3.0"
   },
@@ -257,0 +257,0 @@ "devDependencies": {

No alert changes

Improved metrics

Total package byte prevSize

123325

0.87%

Lines of code

1049

0.87%

Dependency changes

• Updated

  @lit/reactive-element@^2.1.0

• Updated

  lit-html@^3.3.0