2. Queries - 기본사항
기본사항
import { useQuery } from 'react-query'
function App() {
const info = useQuery('todos', fetchTodoList)
}const result = useQuery('todos', fetchTodoList);쿼리 키(Query Keys)
Last updated
import { useQuery } from 'react-query'
function App() {
const info = useQuery('todos', fetchTodoList)
}const result = useQuery('todos', fetchTodoList);Last updated
// A list of todos
useQuery('todos', ...) // queryKey === ['todos'] // An individual todo
useQuery(['todo', 5], ...)
// queryKey === ['todo', 5]
// And individual todo in a "preview" format
useQuery(['todo', 5, { preview: true }], ...)
// queryKey === ['todo', 5, { preview: true }]
// A list of todos that are "done"
useQuery(['todos', { type: 'done' }], ...)
// queryKey === ['todos', { type: 'done' }]