Phone API Reference - Extended - util
util
Contains 'helper' functions useful for development.
Require Extended Library:
var util = require('util');
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Methods
Name | Description |
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Prints the supplied message to the standard output. Use the App Development web page for your phone to view the output from debugging. For debugging objects, use the JSON.stringify function. | |
Merges two objects and returns the result. For each key provided, the target object is checked for a corresponding key. If none is found, it will be created with the provided value. Keys in target that are defined will not be overwritten. | |
Returns an array. | |
Takes a number of seconds and returns a formatted string representing that amount of time in hours and seconds. There are two possible formats: long and short. | |
Returns true if the supplied variable is defined, false if it is not defined (undefined). | |
Returns true if the supplied variable is undefined, false if it is defined. |