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engines The module contains some scripts related to the environment 、 Script run 、 Script engine related functions , Including running other scripts , Close scripts, etc .

engines.myEngine().cwd();// Get the directory where the script is located

engines.execScript(name, script[, config])

name {string} The name of the script to run . This name has nothing to do with the file name , Just the name displayed in task management .
script {string} What script to run .
config {Object} Run configuration item
- delay {number} Number of milliseconds delayed execution , The default is 0
- loopTimes {number} Number of cycles , The default is 1.0 For infinite cycles .
- interval {number} The time interval between two runs when a loop runs , The default is 0
- path {Array} | {string} Specify the directory where the script runs . These paths will be used for require When looking for module files .

Run the script in the new script environment script. Return to one ScriptExecution object .

The so-called new scripting environment , The designation is , The variables in the script are not shared with those in the original script , also , The script will run in the new thread .

A simple example ：

engines.execScript("hello world", "toast('hello world')");

Example of cyclic operation ：

// every other 3 Run the script once per second , loop 10 Time 
engines.execScript("hello world", "toast('hello world')", {
    loopTimes: 10,
    interval: 3000
});

Run the specified path file script ：engines.execScriptFile(path[, config])

path {string} The path of the script to run .
config {Object} Run configuration item
- delay {number} Number of milliseconds delayed execution , The default is 0
- loopTimes {number} Number of cycles , The default is 1.0 For infinite cycles .
- interval {number} The time interval between two runs when a loop runs , The default is 0
- path {Array} | {string} Specify the directory where the script runs . These paths will be used for require When looking for module files .

engines.execScriptFile("/sdcard/ Script /1.js");// A simple example

Recording file script to run ：engines.execAutoFile(path[, config])

path {string} The path of the recording file to run .
config {Object} Run configuration item
- delay {number} Number of milliseconds delayed execution , The default is 0
- loopTimes {number} Number of cycles , The default is 1.0 For infinite cycles .
- interval {number} The time interval between two runs when a loop runs , The default is 0
- path {Array} | {string} Specify the directory where the script runs . These paths will be used for require When looking for module files .

Run the recording file in the new script environment path. Return to one ScriptExecutionScriptExecution object .

engines.execAutoFile("/sdcard/ Script /1.js"); // Example

Configuration during script execution ：ScriptConfig

delay

{number}

Number of milliseconds delayed execution

interval

{number}

The time interval between two runs when a loop runs

loopTimes

{number}

Number of cycles

getPath()

return {Array}

Returns an array of strings representing the path the script runtime module is looking for .

Stop script ：engines.stopAll()

Stop all running scripts . Include the current script itself .

Stop the script and display the number of scripts ：engines.stopAllAndToast()

Stop all running scripts and display the number of stopped scripts . Include the current script itself .

Get the script engine object of the current script ：engines.myEngine()

The object can be execArgv To get his running parameters , Including external parameters 、intent etc. . for example ：

log(engines.myEngine().execArgv);

The running parameters of a normal script are usually empty , If it is started through the broadcast of the scheduled task, it can obtain the started intent.

Return to the script Directory ：ScriptEngine.cwd()

return {string} Is a directory It's not the path. Pay attention

Return the path of script execution . For a script file, it is the folder where the script is located ; For other scripts , For example, string scripts , Then for null Or the setting value during execution .

ScriptEngine.getSource()

return { ScriptSource}

Returns the script object being executed by the current script engine .

log(engines.myEngine().getSource());// A simple example

Examples of actual development code

toastLog(" The startup script ")
var path = engines.myEngine().cwd();// Get script directory 
toastLog(' Script path ：'+path)
engines.execScriptFile(path+"/AutoWeiXinNews.js", {
    loopTimes: 1,
    interval: 6000
});// A simple example 
engines.stopAllAndToast();// Stop all scripts

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