@braineet/ui
Version:
Braineet design system
31 lines (30 loc) • 800 B
JavaScript
;
exports.__esModule = true;
exports.useManageFocus = void 0;
var _react = require("react");
var useManageFocus = exports.useManageFocus = function useManageFocus() {
var refs = (0, _react.useRef)([]);
var addToRefs = function addToRefs(val) {
if (val.el && !refs.current.find(function (v) {
return v.id === val.id;
})) {
refs.current.push(val);
}
};
var removeFromRefs = function removeFromRefs(index) {
refs.current.splice(index, 1);
};
var focusOnPrev = function focusOnPrev(index) {
if (refs.current.length > 0) {
if (refs.current[index - 1]) {
refs.current[index - 1].el.focus();
}
}
};
return {
refs: refs,
addToRefs: addToRefs,
removeFromRefs: removeFromRefs,
focusOnPrev: focusOnPrev
};
};