react-use
Version:
Collection of React Hooks
33 lines (32 loc) • 1.31 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = require("react");
var util_1 = require("../misc/util");
var createBreakpoint = function (breakpoints) {
if (breakpoints === void 0) { breakpoints = { laptopL: 1440, laptop: 1024, tablet: 768 }; }
return function () {
var _a = react_1.useState(util_1.isBrowser ? window.innerWidth : 0), screen = _a[0], setScreen = _a[1];
react_1.useEffect(function () {
var setSideScreen = function () {
setScreen(window.innerWidth);
};
setSideScreen();
util_1.on(window, 'resize', setSideScreen);
return function () {
util_1.off(window, 'resize', setSideScreen);
};
});
var sortedBreakpoints = react_1.useMemo(function () { return Object.entries(breakpoints).sort(function (a, b) { return (a[1] >= b[1] ? 1 : -1); }); }, [breakpoints]);
var result = sortedBreakpoints.reduce(function (acc, _a) {
var name = _a[0], width = _a[1];
if (screen >= width) {
return name;
}
else {
return acc;
}
}, sortedBreakpoints[0][0]);
return result;
};
};
exports.default = createBreakpoint;