未验证 提交 b56ed38f 编写于 作者: 1 189******51 提交者: Gitee

IssueNo: #I7XVG3:[新需求]: Rectify the arkts syntax 3

Description: Rectify the arkts syntax in arkts-prop.md.
Sig: SIG_ApplicaitonFramework
Feature or Bugfix: Feature
Binary Source: No
Signed-off-by: N189******51 <lipeicheng5@huawei.com>
上级 5a8241f5
......@@ -264,7 +264,7 @@ struct ParentComponent {
```ts
@Component
struct Child {
@Prop value: number;
@Prop value: number = 0;
build() {
Text(`${this.value}`)
......@@ -288,10 +288,10 @@ struct Index {
Divider().height(5)
ForEach(this.arr,
item => {
(item: void) => {
Child({value: item})
},
item => item.toString()
(item: string) => item.toString()
)
Text('replace entire arr')
.fontSize(50)
......@@ -419,7 +419,7 @@ class Book {
@Component
struct ReaderComp {
@Prop book: Book;
@Prop book: Book = new Book();
build() {
Row() {
......@@ -442,10 +442,10 @@ struct Library {
ReaderComp({ book: this.allBooks[2] })
Divider()
Text('Books on loaan to a reader')
ForEach(this.allBooks, book => {
ForEach(this.allBooks, (book: void) => {
ReaderComp({ book: book })
},
book => book.id)
(book: number): number => book.id)
Button('Add new')
.onClick(() => {
this.allBooks.push(new Book("The C++ Standard Library", 512));
......
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