ui/web/src/composables/Utils.ts

   1 export const ifUndefined = <T>(value: T | undefined, isValue: T): T => {
   2   if (value === undefined) return isValue
   3   return value as T
   4 }
   5
   6 // const isIterable = <T>(obj: T): boolean => {
   7 //   if (obj == null) {
   8 //     return false
   9 //   }
  10 //   return typeof (obj as unknown as Iterable<T>)[Symbol.iterator] === 'function'
  11 // }
  12
  13 // const ifNotIterableDo = <T>(obj: T, cb: () => void): void => {
  14 //   if (isIterable(obj) === false) cb()
  15 // }
  16
  17 // export const compose = <T>(...fns: ((arg: T) => T)[]): ((x: T) => T) => {
  18 //   return (x: T) => fns.reduceRight((y, fn) => fn(y), x)
  19 // }