while do...while for each...in[2] (已废弃,不述) for await...in[3](异步,暂不述) ▉while[4] 语法: while (condition) statement 条件为真时执行语句,如此往复,直到条件为假。 多行语句可以用大括号包裹。 ▉do...while[5] 语法: do statementwhile (condition); 先执行一次,条件为真时重复执...
JS-son supports an alternative goal-based reasoning loop. Here, we show a minimal working example of an agent that employs this approach. Our agent has merely one goal:const goals = { praiseDog: Goal('praiseDog', false, { dogName: 'Hasso' }) }...
function( output ) { console.log(output); //output='Synatx error' }); // Example 4 - Restricted code s.run( "process.platform", function( output ) { console.log(output); //output=Null }) // Example 5 - Infinite loop s.run( "while (true) {}", function( output ) { console....
For example the property o.foo would mangle to o._$foo$_ with this option. This allows property mangling of a large codebase while still being able to debug the code and identify where mangling is breaking things. $ uglifyjs stuff.js --mangle-props debug -c -m var o={_$foo$_:1,...
<tab> – When pressed on a blank line, displays global and local(scope) variables. When pressed while entering other input, displays relevant autocompletion options. 下面的REPL中的组合键有如下的功效: <ctrl>-C – 第一次按的时候和.break的效果一样。如果在空白行连续按下两次就和.exit命令的效果...
log('Ready!'); while(from <= to) { yield from++; } } Here’s an example of this generator in action: > var cursor = sequence(1,3) Ready! > cursor.next() { value: 1, done: false } > cursor.next() { value: 2, done: false } > cursor.next() { value: 3, done: ...
The while loop accesses the ID and name properties. This is slightly different than the source code project that calls a function that, in turn, accesses the same properties. Display the tasks for a project The tasks, while part of the add-in, are not part ...
In addition to EventStreams, bacon.js has a thing calledProperty, that is almost like an EventStream, but has a "current value". So things that change and have a current state are Properties, while things that consist of discrete events are EventStreams. You could think mouse clicks as an...
For example, we can process files while they’re still being uploaded. As data comes in through a stream, we can process it in parallel during that upload process. This is true forreal-time audio or video encodingand proxying between various data sources. ...
TheHEALTHCHECKinstruction tells Docker how to test a container and confirm that it’s still working. For example, this can detect when a web server is stuck in an infinite loop and cannot handle new connections — even though the server process is still running. ...