sp-image-editor/lib/hooks/useDrag.js

React component version of filerobot image editor (FIE).

var useDrag=function(a,b,c){var d=function(b){if("function"==typeof a){var c;a((null===(c=b.touches)||void 0===c?void 0:c[0])||b)}},f=function(a){if(document.removeEventListener("mousemove",d),document.removeEventListener("mouseup",f),document.removeEventListener("mouseleave",f),document.removeEventListener("touchmove",d),document.removeEventListener("touchend",f),document.removeEventListener("touchcancel",f),"function"==typeof c){var b;c((null===(b=a.touches)||void 0===b?void 0:b[0])||a)}},g=function(a){if(document.addEventListener("mousemove",d),document.addEventListener("mouseup",f),document.addEventListener("mouseleave",f),document.addEventListener("touchmove",d),document.addEventListener("touchend",f),document.addEventListener("touchcancel",f),"function"==typeof b){var c;b((null===(c=a.touches)||void 0===c?void 0:c[0])||a)}};return{onMouseDown:g,onTouchStart:g}};export default useDrag;