cjs-property-watcher
Advanced tools
Watches for a property to be assigned a value and runs a function when that occurs.
npm install cjs-property-watcher
Add to the scope:
var watch = require('cjs-property-watcher');
Add hook for an object property:
var obj = {
fld: 123
};
watch(obj, 'fld', function ( name, oldValue, newValue ) {
console.log('obj.' + name + ' changed from ' + oldValue + ' to ' + newValue);
});
Trigger the hook with property modification:
obj.fld = 256;
If you have any problems or suggestions please open an issue according to the contribution rules.
cjs-property-watcher is released under the MIT License.
FAQs
Watches for a property to be assigned a value and runs a function when that occurs.
We found that cjs-property-watcher demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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