lit-element - npm Package Compare versions

Comparing version 0.4.10 to 0.4.11

lit-element-extended.d.ts

@@ -24,3 +24,3 @@ import { svg, TemplateResult } from '../lit-html/lit-html.js';
         __propertiesChanged(prop: string, newVal: any): void;
-        setProperty(prop: string, newVal: any): void;
+        setProperty(prop: string, newVal?: any): void;
         attributeChangedCallback(attr: string, old: any, val: any): void;
@@ -27,0 +27,0 @@ postponedRender(): void;

lit-element.d.ts

@@ -23,3 +23,3 @@ import { html, svg, TemplateResult } from '../lit-html/lit-html.js';
         __propertiesChanged(prop: string, newVal: any): void;
-        setProperty(prop: string, newVal: any): void;
+        setProperty(prop: string, newVal?: any): void;
         attributeChangedCallback(attr: string, old: any, val: any): void;
@@ -26,0 +26,0 @@ postponedRender(): void;

lit-lite.d.ts

@@ -65,3 +65,3 @@ import { TemplateResult, TemplateFactory } from '../lit-html/lit-html.js';
         __propertiesChanged(prop: string, newVal: any): void;
-        setProperty(prop: string, newVal: any): void;
+        setProperty(prop: string, newVal?: any): void;
         attributeChangedCallback(attr: string, old: any, val: any): void;
@@ -68,0 +68,0 @@ postponedRender(): void;

lit-lite.js

@@ -148,3 +148,11 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
     }
+    /**
+     * Set the prop to a new value, or signal that it changed
+     *
+     * @param {string} prop
+     * @param {*} [newVal]
+     */
     setProperty(prop, newVal) {
+        if (arguments.length < 2)
+            newVal = this[prop];
         const info = this.constructor.properties[prop];
@@ -151,0 +159,0 @@ const attr = this.__propAttr.get(prop);

package.json

@@ -6,3 +6,3 @@ {
   "name": "lit-element",
-  "version": "0.4.10",
+  "version": "0.4.11",
   "description": "Implements lit-html via a LitElement class. Made for custom Elements.",
@@ -9,0 +9,0 @@ "main": "lit-element.js",

src/lit-lite.ts

@@ -147,3 +147,3 @@ import { TemplateResult, TemplateFactory } from '../node_modules/lit-html/lit-html.js';
 
-                if(this.connected)
+                if (this.connected)
                     this.connected.call(this);
@@ -158,3 +158,3 @@
             disconnectedCallback() {
-                if(this.disconnected)
+                if (this.disconnected)
                     this.disconnected.call(this);
@@ -196,4 +196,11 @@ }
             }
-
-            setProperty(prop: string, newVal: any) {
+            /**
+             * Set the prop to a new value, or signal that it changed
+             * 
+             * @param {string} prop 
+             * @param {*} [newVal] 
+             */
+            setProperty(prop: string, newVal?: any) {
+                if (arguments.length < 2)
+                    newVal = this[prop];
                 const info = (this.constructor as any).properties[prop];
@@ -208,3 +215,2 @@ const attr = this.__propAttr.get(prop);
                     this.setAttribute(attr!, newVal);
-    
                 } else {
@@ -289,3 +295,3 @@ /* Set the property directly and trigger
             postponedRender() {
-                renderFunction(this.render({...this.__data}), this.shadowRoot)
+                renderFunction(this.render({ ...this.__data }), this.shadowRoot)
 
@@ -292,0 +298,0 @@ for (let callback of this.__renderCallbacks) {

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Improved metrics

Total package byte prevSize

144764

increased by0.59%

Lines of code

1685

increased by0.96%

No dependency changes