fix(runtime): 组件属性设置false在小程序环境不生效

packages/shared/src/components.ts

@@ -1,5 +1,6 @@
 import { Shortcuts } from './shortcuts'
 import { toDashed, hasOwn, toCamelCase } from './utils'
+import { isBooleanStringLiteral } from './is'
 
 const styles = {
   style: `i.${Shortcuts.Style}`,
@@ -641,7 +642,7 @@ export function createMiniComponents (components: Components, buildType: string)
             propValue = 'eh'
           } else if (propValue === '') {
             propValue = `i.${toCamelCase(prop)}`
-          } else if (propValue === 'true' || propValue === 'false') {
+          } else if (isBooleanStringLiteral(propValue)) {
             propValue = `i.${toCamelCase(prop)} === undefined ? ${propValue} : i.${toCamelCase(prop)}`
           } else {
             propValue = `i.${toCamelCase(prop)} || ${propValue || singleQuote('')}`

packages/shared/src/is.ts

@@ -26,4 +26,8 @@ export function isNumber (o: unknown): o is number {
   return typeof o === 'number'
 }
 
+export function isBooleanStringLiteral (o: unknown): o is string {
+  return o === 'true' || o === 'false'
+}
+
 export const isArray = Array.isArray

packages/taro-runtime/src/dom/element.ts

@@ -1,5 +1,5 @@
 /* eslint-disable no-dupe-class-members */
-import { isArray, isUndefined, Shortcuts, EMPTY_OBJ, warn, isString, toCamelCase } from '@tarojs/shared'
+import { isArray, isUndefined, Shortcuts, EMPTY_OBJ, warn, isString, toCamelCase, internalComponents, capitalize, hasOwn, isBooleanStringLiteral } from '@tarojs/shared'
 import { TaroNode } from './node'
 import { NodeType } from './node_types'
 import { TaroEvent, eventSource } from './event'
@@ -107,6 +107,14 @@ export class TaroElement extends TaroNode {
   public removeAttribute (qualifiedName: string) {
     if (qualifiedName === 'style') {
       this.style.cssText = ''
+    } else if (process.env.FRAMEWORK === 'vue') {
+      const compName = capitalize(toCamelCase(this.tagName.toLowerCase()))
+      if (compName in internalComponents && hasOwn(internalComponents[compName], qualifiedName) && isBooleanStringLiteral(internalComponents[compName][qualifiedName])) {
+        // avoid attribute being removed because set false value in vue
+        this.setAttribute(qualifiedName, false)
+      } else {
+        delete this.props[qualifiedName]
+      }
     } else {
       delete this.props[qualifiedName]
     }