Javascript

JSON.parse(localStorage.getItem("key") || 'null') // null

JSON.parse(localStorage.getItem("key") || '{}') // {} - empty object

PREVIOUS	NEXT

Code Example
Javascript :: change logo sapui5
Javascript :: switch browser to fullscreen
Javascript :: adonis join with multi condictions
Javascript :: package json accept any version
Javascript :: javascript getPersons error
Javascript :: react native ios pressable inside motiview
Javascript :: clean up async requests in react useEffect hook using abort controller
Javascript :: localstorage drop item
Javascript :: p5.js script tag
Javascript :: jsx emmet vscode
Javascript :: daterangepicker change
Javascript :: jquery select child span
Javascript :: assert.match() nodejs
Javascript :: nextjs check path in page
Javascript :: javascript get last element of array
Javascript :: reapeat until in js
Javascript :: negative reciprocal javascript
Javascript :: Codewars hello world
Javascript :: c++ switch
Javascript :: react npm build
Javascript :: localstorage setitem javascript
Javascript :: how to format money as currency string
Javascript :: set defaultValue for select element jsx
Javascript :: adonisjs sync method
Javascript :: how to get element position in jquery
Javascript :: remove file from input type file jquery
Javascript :: js convert string to script
Javascript :: remove first and last character from string javascript
Javascript :: Não é possível chamar Veiculo.create(). O método create não foi configurado. O PersistedModel não foi conectado corretamente a uma DataSource!
Javascript :: multer rename file