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提交 a3bc9c6b 编写于 作者: L lixingyang
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Modify the sample code of the language compilation runtime, which is... 

Modify the sample code of the language compilation runtime, which is convenient for development and can be used in dev
Signed-off-by: Nlixingyang <lixingyang8@huawei.com>
https://gitee.com/openharmony/docs/issues/I5DJ29
上级 3634e15a
显示空白变更内容
内联 并排
Showing with 92 addition and 80 deletion
en/application-dev/reference/apis/js-apis-url.md
浏览文件 @ a3bc9c6b
......@@ -30,11 +30,11 @@ Creates a **URLSearchParams** instance.
**Example**
```js
var objectParams = new URLSearchParams([ ['user1', 'abc1'], ['query2', 'first2'], ['query3', 'second3'] ]);
var objectParams1 = new URLSearchParams({"fod" : 1 , "bard" : 2});
var objectParams2 = new URLSearchParams('?fod=1&bard=2');
var urlObject = new URL('https://developer.mozilla.org/?fod=1&bard=2');
var params = new URLSearchParams(urlObject.search);
var objectParams = new Url.URLSearchParams([ ['user1', 'abc1'], ['query2', 'first2'], ['query3', 'second3'] ]);
var objectParams1 = new Url.URLSearchParams({"fod" : 1 , "bard" : 2});
var objectParams2 = new Url.URLSearchParams('?fod=1&bard=2');
var urlObject = new Url.URL('https://developer.mozilla.org/?fod=1&bard=2');
var params = new Url.URLSearchParams(urlObject.search);
```
......@@ -56,8 +56,8 @@ Appends a key-value pair into the query string.
**Example**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.append('fod', 3);
```
......@@ -79,8 +79,8 @@ Deletes key-value pairs of the specified key.
**Example**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsobject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsobject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsobject.delete('fod');
```
......@@ -108,8 +108,8 @@ Obtains all the key-value pairs based on the specified key.
**Example**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.append('fod', 3); // Add a second value for the fod parameter.
console.log(params.getAll('fod')) // Output ["1","3"].
```
......@@ -132,7 +132,7 @@ Obtains an ES6 iterator. Each item of the iterator is a JavaScript array, and th
**Example**
```js
var searchParamsObject = new URLSearchParams("keyName1=valueName1&keyName2=valueName2");
var searchParamsObject = new Url.URLSearchParams("keyName1=valueName1&keyName2=valueName2");
for (var pair of searchParamsObject .entries()) { // Show keyName/valueName pairs
console.log(pair[0]+ ', '+ pair[1]);
}
......@@ -165,7 +165,7 @@ Traverses the key-value pairs in the **URLSearchParams** instance by using a cal
**Example**
```js
const myURLObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
const myURLObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
myURLObject.searchParams.forEach((value, name, searchParams) => {
console.log(name, value, myURLObject.searchParams === searchParams);
});
......@@ -196,7 +196,7 @@ Obtains the value of the first key-value pair based on the specified key.
**Example**
```js
var paramsOject = new URLSearchParams(document.location.search.substring(1));
var paramsOject = new Url.URLSearchParams(document.location.search.substring(1));
var name = paramsOject.get("name"); // is the string "Jonathan"
var age = parseInt(paramsOject.get("age"), 10); // is the number 18
var address = paramsOject.get("address"); // null
......@@ -226,8 +226,8 @@ Checks whether a key has a value.
**Example**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.has('bard') === true;
```
......@@ -250,8 +250,8 @@ Sets the value for a key. If key-value pairs matching the specified key exist, t
**Example**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.set('baz', 3); // Add a third parameter.
```
......@@ -267,7 +267,7 @@ Sorts all key-value pairs contained in this object based on the Unicode code poi
**Example**
```js
var searchParamsObject = new URLSearchParams("c=3&a=9&b=4&d=2"); // Create a test URLSearchParams object
var searchParamsObject = new Url.URLSearchParams("c=3&a=9&b=4&d=2"); // Create a test URLSearchParams object
searchParamsObject.sort(); // Sort the key/value pairs
console.log(searchParamsObject.toString()); // Display the sorted query string // Output a=9&b=2&c=3&d=4
```
......@@ -290,7 +290,7 @@ Obtains an ES6 iterator that contains the keys of all the key-value pairs.
**Example**
```js
var searchParamsObject = new URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
var searchParamsObject = new Url.URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
for (var key of searchParamsObject .keys()) { // Output key-value pairs
console.log(key);
}
......@@ -314,7 +314,7 @@ Obtains an ES6 iterator that contains the values of all the key-value pairs.
**Example**
```js
var searchParams = new URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
var searchParams = new Url.URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
for (var value of searchParams.values()) {
console.log(value);
}
......@@ -338,7 +338,7 @@ Obtains an ES6 iterator. Each item of the iterator is a JavaScript array, and th
**Example**
```js
const paramsObject = new URLSearchParams('fod=bay&edg=bap');
const paramsObject = new Url.URLSearchParams('fod=bay&edg=bap');
for (const [name, value] of paramsObject) {
console.log(name, value);
}
......@@ -362,8 +362,8 @@ Obtains search parameters that are serialized as a string and, if necessary, per
**Example**
```js
let url = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let params = new URLSearchParams(url.search.slice(1));
let url = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let params = new Url.URLSearchParams(url.search.slice(1));
params.append('fod', 3);
console.log(params.toString());
```
......@@ -410,17 +410,17 @@ Creates a URL.
```js
var mm = 'http://username:password@host:8080';
var a = new URL("/", mm); // Output 'http://username:password@host:8080/';
var b = new URL(mm); // Output 'http://username:password@host:8080/';
new URL('path/path1', b); // Output 'http://username:password@host:8080/path/path1';
var c = new URL('/path/path1', b); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', c); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', a); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', "https://www.exampleUrl/fr-FR/toto"); // Output https://www.exampleUrl/path/path1
new URL('/path/path1', ''); // Raises a TypeError exception as '' is not a valid URL
new URL('/path/path1'); // Raises a TypeError exception as '/path/path1' is not a valid URL
new URL('http://www.shanxi.com', ); // Output http://www.shanxi.com/
new URL('http://www.shanxi.com', b); // Output http://www.shanxi.com/
var a = new Url.URL("/", mm); // Output 'http://username:password@host:8080/';
var b = new Url.URL(mm); // Output 'http://username:password@host:8080/';
new Url.URL('path/path1', b); // Output 'http://username:password@host:8080/path/path1';
var c = new Url.URL('/path/path1', b); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', c); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', a); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', "https://www.exampleUrl/fr-FR/toto"); // Output https://www.exampleUrl/path/path1
new Url.URL('/path/path1', ''); // Raises a TypeError exception as '' is not a valid URL
new Url.URL('/path/path1'); // Raises a TypeError exception as '/path/path1' is not a valid URL
new Url.URL('http://www.shanxi.com', ); // Output http://www.shanxi.com/
new Url.URL('http://www.shanxi.com', b); // Output http://www.shanxi.com/
```
......@@ -441,7 +441,7 @@ Converts the parsed URL into a string.
**Example**
```js
const url = new URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
const url = new Url.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
url.toString()
```
......@@ -462,6 +462,6 @@ Converts the parsed URL into a JSON string.
**Example**
```js
const url = new URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
const url = new Url.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
url.toJSON()
```
\ No newline at end of file
en/application-dev/reference/apis/js-apis-util.md
浏览文件 @ a3bc9c6b
......@@ -208,9 +208,6 @@ Decodes the input content.
result[4] = 0x62;
result[5] = 0x63;
console.log("input num:");
for(var j= 0; j < 6; j++) {
console.log(result[j]);
}
var retStr = textDecoder.decode( result , {stream: false});
console.log("retStr = " + retStr);
```
......@@ -262,6 +259,7 @@ Encodes the input content.
**Example**
```js
var textEncoder = new util.TextEncoder();
var buffer = new ArrayBuffer(20);
var result = new Uint8Array(buffer);
result = textEncoder.encode("\uD800¥¥");
```
......
en/application-dev/reference/apis/js-apis-xml.md
浏览文件 @ a3bc9c6b
......@@ -55,6 +55,8 @@ Sets an attribute.
**Example**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setAttributes("importance", "high");
```
......@@ -77,6 +79,8 @@ Adds an empty element.
**Example**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.addEmptyElement("b"); // => <b/>
```
......@@ -93,6 +97,8 @@ Sets a declaration.
**Example**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setDeclaration() // => <?xml version="1.0" encoding="utf-8"?>;
```
......@@ -133,6 +139,8 @@ Writes the end tag of the element.
**Example**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setNamespace("h", "http://www.w3.org/TR/html4/");
thatSer.startElement("table");
......
zh-cn/application-dev/reference/apis/js-apis-url.md
浏览文件 @ a3bc9c6b
......@@ -30,11 +30,11 @@ URLSearchParams的构造函数。
**示例：**
```js
var objectParams = new URLSearchParams([ ['user1', 'abc1'], ['query2', 'first2'], ['query3', 'second3'] ]);
var objectParams1 = new URLSearchParams({"fod" : 1 , "bard" : 2});
var objectParams2 = new URLSearchParams('?fod=1&bard=2');
var urlObject = new URL('https://developer.mozilla.org/?fod=1&bard=2');
var params = new URLSearchParams(urlObject.search);
var objectParams = new Url.URLSearchParams([ ['user1', 'abc1'], ['query2', 'first2'], ['query3', 'second3'] ]);
var objectParams1 = new Url.URLSearchParams({"fod" : 1 , "bard" : 2});
var objectParams2 = new Url.URLSearchParams('?fod=1&bard=2');
var urlObject = new Url.URL('https://developer.mozilla.org/?fod=1&bard=2');
var params = new Url.URLSearchParams(urlObject.search);
```
......@@ -56,8 +56,8 @@ append(name: string, value: string): void
**示例：**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.append('fod', 3);
```
......@@ -79,8 +79,8 @@ delete(name: string): void
**示例：**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsobject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsobject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsobject.delete('fod');
```
......@@ -108,8 +108,8 @@ getAll(name: string): string[]
**示例：**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.append('fod', 3); // Add a second value for the fod parameter.
console.log(params.getAll('fod')) // Output ["1","3"].
```
......@@ -132,7 +132,7 @@ entries(): IterableIterator<[string, string]>
**示例：**
```js
var searchParamsObject = new URLSearchParams("keyName1=valueName1&keyName2=valueName2");
var searchParamsObject = new Url.URLSearchParams("keyName1=valueName1&keyName2=valueName2");
for (var pair of searchParamsObject .entries()) { // Show keyName/valueName pairs
console.log(pair[0]+ ', '+ pair[1]);
}
......@@ -165,7 +165,7 @@ forEach(callbackfn: (value: string, key: string, searchParams: this) => void, th
**示例：**
```js
const myURLObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
const myURLObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
myURLObject.searchParams.forEach((value, name, searchParams) => {
console.log(name, value, myURLObject.searchParams === searchParams);
});
......@@ -196,7 +196,7 @@ get(name: string): string | null
**示例：**
```js
var paramsOject = new URLSearchParams(document.location.search.substring(1));
var paramsOject = new Url.URLSearchParams(document.location.search.substring(1));
var name = paramsOject.get("name"); // is the string "Jonathan"
var age = parseInt(paramsOject.get("age"), 10); // is the number 18
var address = paramsOject.get("address"); // null
......@@ -226,8 +226,8 @@ has(name: string): boolean
**示例：**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.has('bard') === true;
```
......@@ -250,8 +250,8 @@ set(name: string, value: string): void
**示例：**
```js
let urlObject = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new URLSearchParams(urlObject.search.slice(1));
let urlObject = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let paramsObject = new Url.URLSearchParams(urlObject.search.slice(1));
paramsObject.set('baz', 3); // Add a third parameter.
```
......@@ -267,7 +267,7 @@ sort(): void
**示例：**
```js
var searchParamsObject = new URLSearchParams("c=3&a=9&b=4&d=2"); // Create a test URLSearchParams object
var searchParamsObject = new Url.URLSearchParams("c=3&a=9&b=4&d=2"); // Create a test URLSearchParams object
searchParamsObject.sort(); // Sort the key/value pairs
console.log(searchParamsObject.toString()); // Display the sorted query string // Output a=9&b=2&c=3&d=4
```
......@@ -290,7 +290,7 @@ keys(): IterableIterator&lt;string&gt;
**示例：**
```js
var searchParamsObject = new URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
var searchParamsObject = new Url.URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
for (var key of searchParamsObject .keys()) { // Output key-value pairs
console.log(key);
}
......@@ -314,7 +314,7 @@ values(): IterableIterator&lt;string&gt;
**示例：**
```js
var searchParams = new URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
var searchParams = new Url.URLSearchParams("key1=value1&key2=value2"); // Create a URLSearchParamsObject object for testing
for (var value of searchParams.values()) {
console.log(value);
}
......@@ -338,7 +338,7 @@ for (var value of searchParams.values()) {
**示例：**
```js
const paramsObject = new URLSearchParams('fod=bay&edg=bap');
const paramsObject = new Url.URLSearchParams('fod=bay&edg=bap');
for (const [name, value] of paramsObject) {
console.log(name, value);
}
......@@ -362,8 +362,8 @@ toString(): string
**示例：**
```js
let url = new URL('https://developer.exampleUrl/?fod=1&bard=2');
let params = new URLSearchParams(url.search.slice(1));
let url = new Url.URL('https://developer.exampleUrl/?fod=1&bard=2');
let params = new Url.URLSearchParams(url.search.slice(1));
params.append('fod', 3);
console.log(params.toString());
```
......@@ -410,17 +410,17 @@ URL的构造函数。
```js
var mm = 'http://username:password@host:8080';
var a = new URL("/", mm); // Output 'http://username:password@host:8080/';
var b = new URL(mm); // Output 'http://username:password@host:8080/';
new URL('path/path1', b); // Output 'http://username:password@host:8080/path/path1';
var c = new URL('/path/path1', b); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', c); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', a); // Output 'http://username:password@host:8080/path/path1';
new URL('/path/path1', "https://www.exampleUrl/fr-FR/toto"); // Output https://www.exampleUrl/path/path1
new URL('/path/path1', ''); // Raises a TypeError exception as '' is not a valid URL
new URL('/path/path1'); // Raises a TypeError exception as '/path/path1' is not a valid URL
new URL('http://www.shanxi.com', ); // Output http://www.shanxi.com/
new URL('http://www.shanxi.com', b); // Output http://www.shanxi.com/
var a = new Url.URL("/", mm); // Output 'http://username:password@host:8080/';
var b = new Url.URL(mm); // Output 'http://username:password@host:8080/';
new Url.URL('path/path1', b); // Output 'http://username:password@host:8080/path/path1';
var c = new Url.URL('/path/path1', b); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', c); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', a); // Output 'http://username:password@host:8080/path/path1';
new Url.URL('/path/path1', "https://www.exampleUrl/fr-FR/toto"); // Output https://www.exampleUrl/path/path1
new Url.URL('/path/path1', ''); // Raises a TypeError exception as '' is not a valid URL
new Url.URL('/path/path1'); // Raises a TypeError exception as '/path/path1' is not a valid URL
new Url.URL('http://www.shanxi.com', ); // Output http://www.shanxi.com/
new Url.URL('http://www.shanxi.com', b); // Output http://www.shanxi.com/
```
......@@ -441,7 +441,7 @@ toString(): string
**示例：**
```js
const url = new URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
const url = new Url.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
url.toString()
```
......@@ -462,6 +462,6 @@ toJSON(): string
**示例：**
```js
const url = new URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
const url = new Url.URL('http://username:password@host:8080/directory/file?query=pppppp#qwer=da');
url.toJSON()
```
zh-cn/application-dev/reference/apis/js-apis-util.md
浏览文件 @ a3bc9c6b
......@@ -208,9 +208,6 @@ decode(input: Uint8Array, options?: { stream?: false }): string
result[4] = 0x62;
result[5] = 0x63;
console.log("input num:");
for(var j= 0; j < 6; j++) {
console.log(result[j]);
}
var retStr = textDecoder.decode( result , {stream: false});
console.log("retStr = " + retStr);
```
......@@ -262,6 +259,7 @@ encode(input?: string): Uint8Array
**示例：**
```js
var textEncoder = new util.TextEncoder();
var buffer = new ArrayBuffer(20);
var result = new Uint8Array(buffer);
result = textEncoder.encode("\uD800¥¥");
```
......
zh-cn/application-dev/reference/apis/js-apis-xml.md
浏览文件 @ a3bc9c6b
......@@ -55,6 +55,8 @@ setAttributes(name: string, value: string): void
**示例：**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setAttributes("importance", "high");
```
......@@ -77,6 +79,8 @@ addEmptyElement(name: string): void
**示例：**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.addEmptyElement("b"); // => <b/>
```
......@@ -93,6 +97,8 @@ setDeclaration(): void
**示例：**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setDeclaration() // => <?xml version="1.0" encoding="utf-8"?>;
```
......@@ -133,6 +139,8 @@ endElement(): void
**示例：**
```js
var arrayBuffer = new ArrayBuffer(1024);
var bufView = new DataView(arrayBuffer);
var thatSer = new xml.XmlSerializer(bufView);
thatSer.setNamespace("h", "http://www.w3.org/TR/html4/");
thatSer.startElement("table");
......
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