react-spinners
Version:
A collection of react loading spinners
69 lines (68 loc) • 4.18 kB
JavaScript
"use client";
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
import * as React from "react";
import { cssValue, parseLengthAndUnit } from "./helpers/unitConverter";
import { createAnimation } from "./helpers/animation";
var fade = createAnimation("FadeLoader", "50% {opacity: 0.3} 100% {opacity: 1}", "fade");
function FadeLoader(_a) {
var _b = _a.loading, loading = _b === void 0 ? true : _b, _c = _a.color, color = _c === void 0 ? "#000000" : _c, _d = _a.speedMultiplier, speedMultiplier = _d === void 0 ? 1 : _d, _e = _a.cssOverride, cssOverride = _e === void 0 ? {} : _e, _f = _a.height, height = _f === void 0 ? 15 : _f, _g = _a.width, width = _g === void 0 ? 5 : _g, _h = _a.radius, radius = _h === void 0 ? 2 : _h, _j = _a.margin, margin = _j === void 0 ? 2 : _j, additionalprops = __rest(_a, ["loading", "color", "speedMultiplier", "cssOverride", "height", "width", "radius", "margin"]);
var value = parseLengthAndUnit(margin).value;
var radiusValue = value + 18;
var quarter = radiusValue / 2 + radiusValue / 5.5;
var wrapper = __assign({ display: "inherit", position: "relative", fontSize: "0", top: radiusValue, left: radiusValue, width: "".concat(radiusValue * 3, "px"), height: "".concat(radiusValue * 3, "px") }, cssOverride);
var style = function (i) {
return {
position: "absolute",
width: cssValue(width),
height: cssValue(height),
margin: cssValue(margin),
backgroundColor: color,
borderRadius: cssValue(radius),
transition: "2s",
animationFillMode: "both",
animation: "".concat(fade, " ").concat(1.2 / speedMultiplier, "s ").concat(i * 0.12, "s infinite ease-in-out"),
};
};
var a = __assign(__assign({}, style(1)), { top: "".concat(radiusValue, "px"), left: "0" });
var b = __assign(__assign({}, style(2)), { top: "".concat(quarter, "px"), left: "".concat(quarter, "px"), transform: "rotate(-45deg)" });
var c = __assign(__assign({}, style(3)), { top: "0", left: "".concat(radiusValue, "px"), transform: "rotate(90deg)" });
var d = __assign(__assign({}, style(4)), { top: "".concat(-1 * quarter, "px"), left: "".concat(quarter, "px"), transform: "rotate(45deg)" });
var e = __assign(__assign({}, style(5)), { top: "".concat(-1 * radiusValue, "px"), left: "0" });
var f = __assign(__assign({}, style(6)), { top: "".concat(-1 * quarter, "px"), left: "".concat(-1 * quarter, "px"), transform: "rotate(-45deg)" });
var g = __assign(__assign({}, style(7)), { top: "0", left: "".concat(-1 * radiusValue, "px"), transform: "rotate(90deg)" });
var h = __assign(__assign({}, style(8)), { top: "".concat(quarter, "px"), left: "".concat(-1 * quarter, "px"), transform: "rotate(45deg)" });
if (!loading) {
return null;
}
return (React.createElement("span", __assign({ style: wrapper }, additionalprops),
React.createElement("span", { style: a }),
React.createElement("span", { style: b }),
React.createElement("span", { style: c }),
React.createElement("span", { style: d }),
React.createElement("span", { style: e }),
React.createElement("span", { style: f }),
React.createElement("span", { style: g }),
React.createElement("span", { style: h })));
}
export default FadeLoader;