UNPKG

@doegis/core

Version:

DOE GIS API

3 lines (1 loc) 186 B
let e=()=>{let e,t;return{invalidate:()=>{t=void 0,e=void 0},result:(r,i)=>{if(e)for(let l=0;l<r.length;l++)e[l]!==r[l]&&(t=void 0);return t||(t=i(),e=r),t}}};export{e as createCache};