writeJsonToFile

Write JSON data to a file to retrieve later via readJsonFromFile.
Returns
(Promise<void>): A promise that fulfills without arguments when writing has finished.
Example
import lampix from '@lampix/core';
​
const data = {
  answerToLife: 42
};
​
lampix.writeJsonToFile('answers.json', data)
  .then(() => console.log('Successfully saved all answers.'));
Notes
​localStorage API is also enabled. You can use it instead of this method. localStorage, by design, is a blocking I/O operation (synchronous). Use writeJsonToFile and readJsonFromFile if you want to use non-blocking (asynchronous) I/O operations.
writeJsonToFile (like localStorage), is application specific. This means one application cannot retrieve the saved data of another application.

getAppMetadata

readJsonFromFile

Last modified 4yr ago