check-nested

0.0.6 • Public • Published

check-nested

Check for the existence of nested objects

 
var checkNested = require('check-nested');
 
// Some data i don't control
var a = {
    b: {
        c: {
            d: 'Some data i need'
        }
    }
};
 
if (checkNested(a, 'a.b.c.d')) {
    console.log('Continue');
}
 
var val = checkNested(a, 'a.b.c.d');
var valDefault = checkNested(a, 'a.b.c.e', 'default');
 

Credits: CMS - Stackoverflow

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npm i check-nested

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8

Version

0.0.6

License

MIT

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  • alexmeah