Pausable


Pause and resume JavaScript code from arbitrary points.

Installation

``shell script
$ npm install pausable
`

Usage

`javascript
let pausable = require('pausable');
`

$3

`javascript
(async () => {
let myResult = await pausable.execute(
// Pause at this point for 4 seconds, after which
// myVar should be assigned the value "my string"
var myVar = giveMeAfter('my string', 4000);

return myVar + ' with something appended';
, {
expose: {
giveMeAfter(value, milliseconds) {
var pause = pausable.createPause();

setTimeout(() => {
// Timeout has elapsed, so we can resume the paused code
pause.resume(value);
}, milliseconds);

// Do the pause
pause.now();
}
}
});

console.log(myResult);
})();
`

Output:
`
my string with something appended
``