diff --git a/en/application-dev/reference/apis/js-apis-convertxml.md b/en/application-dev/reference/apis/js-apis-convertxml.md index 70d35b6cb168e6f10b847a42bdefa8fd53eb3d40..4c66c928fb7ee6c5482d39db7b39acaa6793691e 100644 --- a/en/application-dev/reference/apis/js-apis-convertxml.md +++ b/en/application-dev/reference/apis/js-apis-convertxml.md @@ -47,21 +47,27 @@ For details about the error codes, see [Utils Error Codes](../errorcodes/errorco **Example** ```js -let xml = - '' + - '' + - ' Happy' + - ' Work' + - ' Play' + - ''; -let conv = new convertxml.ConvertXML() -let options = {trim : false, declarationKey:"_declaration", - instructionKey : "_instruction", attributesKey : "_attributes", - textKey : "_text", cdataKey:"_cdata", doctypeKey : "_doctype", - commentKey : "_comment", parentKey : "_parent", typeKey : "_type", - nameKey : "_name", elementsKey : "_elements"} -let result = JSON.stringify(conv.convertToJSObject(xml, options)); -console.log(result); +try { + let xml = + '' + + '' + + ' Happy' + + ' Work' + + ' Play' + + ''; + let conv = new convertxml.ConvertXML() + let options = { + trim: false, declarationKey: "_declaration", + instructionKey: "_instruction", attributesKey: "_attributes", + textKey: "_text", cdataKey: "_cdata", doctypeKey: "_doctype", + commentKey: "_comment", parentKey: "_parent", typeKey: "_type", + nameKey: "_name", elementsKey: "_elements" + } + let result = JSON.stringify(conv.convertToJSObject(xml, options)); + console.log(result); +} catch (e) { + console.log(e.toString()); +} // Output (non-compact) // {"_declaration":{"_attributes":{"version":"1.0","encoding":"utf-8"}},"_elements":[{"_type":"element","_name":"note","_attributes":{"importance":"high","logged":"true"},"_elements":[{"_type":"element","_name":"title","_elements":[{"_type":"text","_text":"Happy"}]},{"_type":"element","_name":"todo","_elements":[{"_type":"text","_text":"Work"}]},{"_type":"element","_name":"todo","_elements":[{"_type":"text","_text":"Play"}]}]}]} ``` diff --git a/en/application-dev/reference/apis/js-apis-process.md b/en/application-dev/reference/apis/js-apis-process.md index 02dbfe617a26b98d8c0d5b5d533fa16e2bcede04..e50764d1b1ff3f948ec123294bb2a013d64329e2 100755 --- a/en/application-dev/reference/apis/js-apis-process.md +++ b/en/application-dev/reference/apis/js-apis-process.md @@ -18,13 +18,8 @@ import process from '@ohos.process'; | Name| Type| Readable| Writable| Description| | -------- | -------- | -------- | -------- | -------- | -| egid | number | Yes| No| Effective group identifier (EGID) of the process.
**System API**: This is a system API.
It is used only to test applications.| -| euid | number | Yes| No| Effective user identifier (EUID) of the process.
**System API**: This is a system API.
It is used only to test applications.| -| gid | number | Yes| No| Group identifier (GID) of the process.
**System API**: This is a system API.
It is used only to test applications.| | uid | number | Yes| No| User identifier (UID) of the process.| -| groups | number[] | Yes| No| Array with supplementary group IDs.
**System API**: This is a system API.
It is used only to test applications.| | pid | number | Yes| No| Process ID (PID) of the process.| -| ppid | number | Yes| No| Parent process ID (PPID) of the process.
**System API**: This is a system API.
It is used only to test applications.| | tid8+ | number | Yes| No| Thread ID (TID) of the thread.| @@ -120,50 +115,6 @@ let result = process.getPastCpuTime() ; ``` -## process.runCmd - -runCmd(command: string, options?: { timeout?: number, killSignal?: number | string, maxBuffer?: number }): ChildProcess - -Forks a new process to run a shell command and returns the **ChildProcess** object. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Parameters** - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| command | string | Yes| Shell command to run.| -| options | Object | No| Related parameters.| - -**Table 1** options - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| timeout | number | No| Maximum running time (in milliseconds) of the child process. When the running time of the child process exceeds the value of this parameter, the parent process sends a **killSignal** to the child process to terminate it. The default value is **0**.| -| killSignal | number \| string | No| Signal sent to the child process when the running time of a child process exceeds the timeout period. The default value is **SIGTERM**.| -| maxBuffer | number | No| Maximum buffer size for the standard input and output of the child process. When the size is exceeded, the child process will be terminated. The default value is **1024 \* 1024**.| - -**Return value** - -| Type| Description| -| -------- | -------- | -| [ChildProcess](#childprocess) | **ChildProcess** object.| - -**Example** - -```js -let child = process.runCmd('ls', { maxBuffer : 2 }); -let result = child.wait(); -child.getOutput.then(val=>{ - console.log("child.getOutput = " + val); -}) -``` - - ## process.abort abort(): void @@ -179,118 +130,6 @@ process.abort(); ``` -## process.on - -on(type: string, listener: EventListener): void - -Stores the events triggered by the user. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Parameters** - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| type | string | Yes| Type of the events to store. | -| listener | [EventListener](#eventlistener) | Yes| Callback invoked to return the event.| - -**Example** - -```js -process.on("data", (e)=>{ - console.log("data callback"); -}) -``` - - -## process.off - -off(type: string): boolean - -Deletes the event stored by the user. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Parameters** - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| type | string | Yes| Type of the event to delete.| - -**Return value** - -| Type| Description| -| -------- | -------- | -| boolean | Returns **true** if the event is deleted; returns **false** otherwise.| - -**Example** - -```js -process.on("data", (e)=>{ - console.log("data callback"); -}) -let result = process.off("data"); -``` - - -## process.cwd - -cwd(): string - -Obtains the working directory of this process. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Return value** - -| Type| Description| -| -------- | -------- | -| string| Working directory obtained.| - -**Example** - -```js -let path = process.cwd(); -``` - - -## process.chdir - -chdir(dir: string): void - -Changes the working directory of this process. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Parameters** - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| dir | string | Yes| Path| - -**Example** - -```js -process.chdir('/system'); -``` - - ## process.uptime uptime(): number @@ -729,156 +568,3 @@ let pro = new process.ProcessManager(); let pres = process.pid; let result = pro.kill(28, pres); ``` - - -## ChildProcess - -The **ChildProcess** object is a new child process and can be obtained by calling [process.runCmd](#processruncmd). The main process can obtain the standard input and output of the child process, send signals to the child process, and close the child process. - -**System API**: This is a system API. - -### Attributes - -**System API**: This is a system API. - -**System capability**: SystemCapability.Utils.Lang - -| Name| Type| Readable| Writable| Description| -| -------- | -------- | -------- | -------- | -------- | -| pid | number | Yes| No| PID of the child process.
**System API**: This is a system API.
It is used only to test applications.| -| ppid | number | Yes| No| PPID of the child process.
**System API**: This is a system API.
It is used only to test applications.| -| exitCode | number | Yes| No| Exit code of the child process.
**System API**: This is a system API.
It is used only to test applications.| -| killed | boolean | Yes| No| Whether the parent process successfully sends a signal to the child process to terminate it.
**System API**: This is a system API.
It is used only to test applications.| - - -### wait - -wait(): Promise<number> - -Waits until the child process ends. This method uses a promise to return the exit code of the child process. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Return value** - -| Type| Description| -| -------- | -------- | -| Promise<number> | Promise used to return the exit code of the child process.| - -**Example** - -```js -let child = process.runCmd('ls'); -let result = child.wait(); -result.then(val=>{ - console.log("result = " + val); -}) -``` - - -### getOutput - -getOutput(): Promise<Uint8Array> - -Obtains the standard output of the child process. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Return value** - -| Type| Description| -| -------- | -------- | -| Promise<Uint8Array> | Promise used to return the standard output in a Uint8Array.| - -**Example** - -```js -let child = process.runCmd('ls'); -let result = child.wait(); -child.getOutput().then(val=>{ - console.log("child.getOutput = " + val); -}) -``` - - -### getErrorOutput - -getErrorOutput(): Promise<Uint8Array> - -Obtains the standard error output of the child process. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Return value** - -| Type| Description| -| -------- | -------- | -| Promise<Uint8Array> | Promise used to return the standard error output in a Uint8Array.| - -**Example** - -```js -let child = process.runCmd('madir test.text'); -let result = child.wait(); -child.getErrorOutput().then(val=>{ - console.log("child.getErrorOutput= " + val); -}) -``` - - -### close - -close(): void - -Closes the child process in running. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Example** - -```js -let child = process.runCmd('sleep 5; ls'); -child.close(); -``` - - -### kill - -kill(signal: number | string): void - -Sends a signal to the specified child process to terminate it. - -**System API**: This is a system API. - -It is used only to test applications. - -**System capability**: SystemCapability.Utils.Lang - -**Parameters** - -| Name| Type| Mandatory| Description| -| -------- | -------- | -------- | -------- | -| signal | number \| string | Yes| Number or string to send.| - -**Example** - -```js -let child = process.runCmd('sleep 5; ls'); -child.kill(9); -``` diff --git a/en/application-dev/reference/apis/js-apis-util.md b/en/application-dev/reference/apis/js-apis-util.md index f4193680d4d0732a38ab9564bbd67428c7a3497a..6783f30ea083b2db58cf16d37ec11e8c5bd0ea8e 100755 --- a/en/application-dev/reference/apis/js-apis-util.md +++ b/en/application-dev/reference/apis/js-apis-util.md @@ -26,7 +26,7 @@ Formats the specified values and inserts them into the string by replacing the w | Name | Type | Mandatory| Description | | ------- | -------- | ---- | -------------- | | format | string | Yes | String.| -| ...args | Object[] | No | Values to format. The formatted values will be replaced the wildcard in the string. | +| ...args | Object[] | No | Values to format. The formatted values will replace the wildcard in the string. If this parameter is not set, the first parameter is returned by default.| **Return value** @@ -69,6 +69,20 @@ let result = util.errnoToString(errnum); console.log("result = " + result); ``` +**Some error code and message examples** + +| Error Code| Message | +| ------ | -------------------------------- | +| -1 | operation not permitted | +| -2 | no such file or directory | +| -3 | no such process | +| -4 | interrupted system call | +| -5 | i/o error | +| -11 | resource temporarily unavailable | +| -12 | not enough memory | +| -13 | permission denied | +| -100 | network is down | + ## util.callbackWrapper callbackWrapper(original: Function): (err: Object, value: Object )=>void @@ -92,15 +106,14 @@ Calls back an asynchronous function. In the callback, the first parameter indica **Example** ```js - async function promiseFn() { - return Promise.reject('value'); - } - let err = "type err"; - let cb = util.callbackWrapper(promiseFn); - cb((err, ret) => { - console.log(err); - console.log(ret); - }, err) +async function fn() { + return 'hello world'; +} +let cb = util.callbackWrapper(fn); +cb(1, (err, ret) => { + if (err) throw err; + console.log(ret); +}); ``` ## util.promisify9+ @@ -126,24 +139,30 @@ Processes an asynchronous function and returns a promise. **Example** ```js - function aysnFun(str1, str2) { - if (typeof str1 === 'object' && typeof str2 === 'object') { - return str2 - } else { - return str1 - } - } - let newPromiseObj = util.promisify(aysnFun); - newPromiseObj({ err: "type error" }, {value:'HelloWorld'}).then(res => { - console.log(res); - }) +function fun(num, callback) { + if (typeof num === 'number') { + callback(null, num + 3); + } else { + callback("type err"); + } +} + +const addCall = util.promisify(fun); +(async () => { + try { + let res = await addCall(2); + console.log(res); + } catch (err) { + console.log(err); + } +})(); ``` ## util.randomUUID9+ randomUUID(entropyCache?: boolean): string -Uses a secure random number generator to generate a random universally unique identifier (UUID) of RFC 4122 version 4. +Uses a secure random number generator to generate a random universally unique identifier (UUID) in RFC 4122 version 4. **System capability**: SystemCapability.Utils.Lang @@ -172,7 +191,7 @@ Uses a secure random number generator to generate a random universally unique id randomBinaryUUID(entropyCache?: boolean): Uint8Array -Uses a secure random number generator to generate a random binary UUID of RFC 4122 version 4. +Uses a secure random number generator to generate a random UUID in RFC 4122 version 4. **System capability**: SystemCapability.Utils.Lang @@ -243,7 +262,7 @@ Formats the specified values and inserts them into the string by replacing the w | Name| Type| Mandatory| Description| | -------- | -------- | -------- | -------- | | format | string | Yes| String.| -| ...args | Object[] | No| Values to format. The formatted values will be replaced the wildcard in the string.| +| ...args | Object[] | No| Values to format. The formatted values will replace the wildcard in the string. If this parameter is not set, the first parameter is returned by default.| **Return value** @@ -497,6 +516,7 @@ Decodes the input content. | -------- | -------- | -------- | -------- | -------- | | encoding | string | Yes| No| Encoding format. The default format is **utf-8**.| + ### constructor constructor() @@ -1456,7 +1476,7 @@ Performs subsequent operations after a value is removed. | Name | Type | Mandatory| Description | | -------- | ------- | ---- | ------------------------------------------------------------ | -| isEvict | boolean | Yes | Whether the cache capacity is insufficient. If the value is **true**, this method is called due to insufficient capacity. | +| isEvict | boolean | Yes | Whether the cache capacity is insufficient. If the value is **true**, this API is called due to insufficient capacity. | | key | K | Yes | Key removed. | | value | V | Yes | Value removed. | | newValue | V | Yes | New value for the key if the **put()** method is called and the key to be added already exists. In other cases, this parameter is left blank.| @@ -3358,7 +3378,7 @@ A constructor used to create a **LruBuffer** instance. The default capacity of t > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor9+](#constructor9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.constructor9+](#constructor9-3) instead. **System capability**: SystemCapability.Utils.Lang @@ -3382,7 +3402,7 @@ Changes the **LruBuffer** capacity. If the new capacity is less than or equal to > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [updateCapacity9+](#updatecapacity9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.updateCapacity9+](#updatecapacity9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3407,7 +3427,7 @@ Obtains the string representation of this **LruBuffer** object. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [toString9+](#tostring9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.toString9+](#tostring9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3435,7 +3455,7 @@ Obtains the capacity of this buffer. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getCapacity9+](#getcapacity9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getCapacity9+](#getcapacity9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3459,7 +3479,7 @@ Clears key-value pairs from this buffer. The **afterRemoval()** method will be c > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [clear9+](#clear9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.clear9+](#clear9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3480,7 +3500,7 @@ Obtains the number of return values for **createDefault()**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getCreateCount9+](#getcreatecount9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getCreateCount9+](#getcreatecount9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3506,7 +3526,7 @@ Obtains the number of times that the queried values are mismatched. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getMissCount9+](#getmisscount9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getMissCount9+](#getmisscount9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3533,7 +3553,7 @@ Obtains the number of removals from this buffer. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getRemovalCount9+](#getremovalcount9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getRemovalCount9+](#getremovalcount9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3561,7 +3581,7 @@ Obtains the number of times that the queried values are matched. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getMatchCount9+](#getmatchcount9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getMatchCount9+](#getmatchcount9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3588,7 +3608,7 @@ Obtains the number of additions to this buffer. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getPutCount9+](#getputcount9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.getPutCount9+](#getputcount9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3614,7 +3634,7 @@ Checks whether this buffer is empty. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [isEmpty9+](#isempty9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.isEmpty9+](#isempty9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3640,7 +3660,7 @@ Obtains the value of the specified key. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [get9+](#get9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.get9+](#get9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3672,7 +3692,7 @@ Adds a key-value pair to this buffer. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [put9+](#put9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.put9+](#put9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3704,7 +3724,7 @@ Obtains all values in this buffer, listed from the most to the least recently ac > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [values9+](#values9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.values9+](#values9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3732,7 +3752,7 @@ Obtains all keys in this buffer, listed from the most to the least recently acce > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [keys9+](#keys9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.keys9+](#keys9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3743,6 +3763,7 @@ Obtains all keys in this buffer, listed from the most to the least recently acce | K [] | All keys in the buffer, listed from the most to the least recently accessed.| **Example** + ```js let pro = new util.LruBuffer(); pro.put(2,10); @@ -3757,7 +3778,7 @@ Removes the specified key and its value from this buffer. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [remove9+](#remove9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.remove9+](#remove9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3788,7 +3809,7 @@ Performs subsequent operations after a value is removed. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [afterRemoval9+](#afterremoval9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.afterRemoval9+](#afterremoval9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3796,7 +3817,7 @@ Performs subsequent operations after a value is removed. | Name| Type| Mandatory| Description| | -------- | -------- | -------- | -------- | -| isEvict | boolean | Yes| Whether the buffer capacity is insufficient. If the value is **true**, this method is called due to insufficient capacity.| +| isEvict | boolean | Yes| Whether the buffer capacity is insufficient. If the value is **true**, this API is called due to insufficient capacity.| | key | K | Yes| Key removed.| | value | V | Yes| Value removed.| | newValue | V | Yes| New value for the key if the **put()** method is called and the key to be added already exists. In other cases, this parameter is left blank.| @@ -3832,7 +3853,7 @@ Checks whether this buffer contains the specified key. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains9+](#contains9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.contains9+](#contains9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3864,7 +3885,7 @@ Creates a value if the value of the specified key is not available. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [createDefault9+](#createdefault9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.createDefault9+](#createdefault9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3895,7 +3916,7 @@ Obtains a new iterator object that contains all key-value pairs in this object. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [entries9+](#entries9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.entries9+](#entries9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3921,7 +3942,7 @@ Obtains a two-dimensional array in key-value pairs. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Symbol.iterator9+](#symboliterator9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [LRUCache.Symbol.iterator9+](#symboliterator9) instead. **System capability**: SystemCapability.Utils.Lang @@ -3953,7 +3974,7 @@ A constructor used to create a **Scope** object with the specified upper and low > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor9+](#constructor9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.constructor9+](#constructor9-4) instead. **System capability**: SystemCapability.Utils.Lang @@ -3980,7 +4001,7 @@ Obtains a string representation that contains this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [toString9+](#tostring9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.toString9+](#tostring9-1) instead. **System capability**: SystemCapability.Utils.Lang @@ -4007,7 +4028,7 @@ Obtains the intersection of this **Scope** and the given **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [intersect9+](#intersect9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.intersect9+](#intersect9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4043,7 +4064,7 @@ Obtains the intersection of this **Scope** and the given lower and upper limits. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [intersect9+](#intersect9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.intersect9+](#intersect9-1) instead. **System capability**: SystemCapability.Utils.Lang @@ -4079,7 +4100,7 @@ Obtains the upper limit of this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getUpper9+](#getupper9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.getUpper9+](#getupper9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4106,7 +4127,7 @@ Obtains the lower limit of this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [getLower9+](#getlower9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.getLower9+](#getlower9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4133,7 +4154,7 @@ Obtains the union set of this **Scope** and the given lower and upper limits. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand9+](#expand9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand9+](#expand9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4169,7 +4190,7 @@ Obtains the union set of this **Scope** and the given **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand9+](#expand9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand9+](#expand9-1) instead. **System capability**: SystemCapability.Utils.Lang @@ -4205,7 +4226,7 @@ Obtains the union set of this **Scope** and the given value. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [expand9+](#expand9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.expand9+](#expand9-2) instead. **System capability**: SystemCapability.Utils.Lang @@ -4239,7 +4260,7 @@ Checks whether a value is within this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains9+](#contains9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.contains9+](#contains9-1) instead. **System capability**: SystemCapability.Utils.Lang @@ -4273,7 +4294,7 @@ Checks whether a range is within this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [contains9+](#contains9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.contains9+](#contains9-2) instead. **System capability**: SystemCapability.Utils.Lang @@ -4310,7 +4331,7 @@ Limits a value to this **Scope**. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [clamp9+](#clamp9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [ScopeHelper.clamp9+](#clamp9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4351,7 +4372,7 @@ A constructor used to create a **Base64** object. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [constructor9+](#constructor9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.constructor9+](#constructor9-5) instead. **System capability**: SystemCapability.Utils.Lang @@ -4369,7 +4390,7 @@ Encodes the input content. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeSync9+](#encodesync9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeSync9+](#encodesync9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4401,7 +4422,7 @@ Encodes the input content. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeToStringSync9+](#encodetostringsync9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeToStringSync9+](#encodetostringsync9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4433,7 +4454,7 @@ Decodes the input content. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [decodeSync9+](#decodesync9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.decodeSync9+](#decodesync9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4465,7 +4486,7 @@ Encodes the input content asynchronously. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encode9+](#encode9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encode9+](#encode9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4502,7 +4523,7 @@ Encodes the input content asynchronously. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [encodeToString9+](#encodetostring9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.encodeToString9+](#encodetostring9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4537,7 +4558,7 @@ Decodes the input content asynchronously. > **NOTE** > -> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [decode9+](#decode9) instead. +> This API is supported since API version 8 and deprecated since API version 9. You are advised to use [Base64Helper.decode9+](#decode9) instead. **System capability**: SystemCapability.Utils.Lang @@ -4565,5 +4586,3 @@ Decodes the input content asynchronously. } }) ``` - -