iris-slider-npm
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A responsive and interactive 3D image slider package for React applications by iRIS Team | Vaibhav Yadav.
160 lines (151 loc) • 6.14 kB
JavaScript
;
var React = require('react');
function _arrayLikeToArray(r, a) {
(null == a || a > r.length) && (a = r.length);
for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e];
return n;
}
function _arrayWithHoles(r) {
if (Array.isArray(r)) return r;
}
function _defineProperty(e, r, t) {
return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, {
value: t,
enumerable: true,
configurable: true,
writable: true
}) : e[r] = t, e;
}
function _iterableToArrayLimit(r, l) {
var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"];
if (null != t) {
var e,
n,
i,
u,
a = [],
f = true,
o = false;
try {
if (i = (t = t.call(r)).next, 0 === l) ; else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0);
} catch (r) {
o = true, n = r;
} finally {
try {
if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return;
} finally {
if (o) throw n;
}
}
return a;
}
}
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
}
function ownKeys(e, r) {
var t = Object.keys(e);
if (Object.getOwnPropertySymbols) {
var o = Object.getOwnPropertySymbols(e);
r && (o = o.filter(function (r) {
return Object.getOwnPropertyDescriptor(e, r).enumerable;
})), t.push.apply(t, o);
}
return t;
}
function _objectSpread2(e) {
for (var r = 1; r < arguments.length; r++) {
var t = null != arguments[r] ? arguments[r] : {};
r % 2 ? ownKeys(Object(t), true).forEach(function (r) {
_defineProperty(e, r, t[r]);
}) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) {
Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r));
});
}
return e;
}
function _slicedToArray(r, e) {
return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest();
}
function _toPrimitive(t, r) {
if ("object" != typeof t || !t) return t;
var e = t[Symbol.toPrimitive];
if (void 0 !== e) {
var i = e.call(t, r);
if ("object" != typeof i) return i;
throw new TypeError("@@toPrimitive must return a primitive value.");
}
return ("string" === r ? String : Number)(t);
}
function _toPropertyKey(t) {
var i = _toPrimitive(t, "string");
return "symbol" == typeof i ? i : i + "";
}
function _unsupportedIterableToArray(r, a) {
if (r) {
if ("string" == typeof r) return _arrayLikeToArray(r, a);
var t = {}.toString.call(r).slice(8, -1);
return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0;
}
}
// The main ImageSlider component
var ImageSlider = function ImageSlider(_ref) {
var _ref$slides = _ref.slides,
slides = _ref$slides === void 0 ? [] : _ref$slides;
// State to manage the currently checked slide, defaulting to the middle one if available
var _useState = React.useState(slides.length > 0 ? slides[Math.floor(slides.length / 2)].id : null),
_useState2 = _slicedToArray(_useState, 2),
checkedSlide = _useState2[0],
setCheckedSlide = _useState2[1];
// Effect to update the checked slide if the slides prop changes
// This ensures the slider initializes correctly even if slides are loaded asynchronously
React.useEffect(function () {
if (slides.length > 0 && !checkedSlide) {
setCheckedSlide(slides[Math.floor(slides.length / 2)].id);
}
}, [slides, checkedSlide]);
// If no slides are provided, render a fallback message
if (slides.length === 0) {
return /*#__PURE__*/React.createElement("div", {
className: "flex items-center justify-center h-48 text-gray-500 text-lg rounded-lg border border-dashed border-gray-300 bg-white shadow-sm mx-auto max-w-md"
}, "No slides to display. Please provide an array of slide objects.");
}
// Generate dynamic CSS variables for each slide's background/image
// This is a more robust way to handle dynamic styles when CSS is externalized
var dynamicSlideStyles = slides.map(function (slide) {
return _defineProperty(_defineProperty({}, "--slide-".concat(slide.id, "-background"), slide.background || '#ccc'), "--slide-".concat(slide.id, "-image"), slide.image ? "url(".concat(slide.image, ")") : 'none');
});
// Combine all dynamic styles into a single style object for the slider section
var sliderCustomProperties = dynamicSlideStyles.reduce(function (acc, current) {
return _objectSpread2(_objectSpread2({}, acc), current);
}, {});
return /*#__PURE__*/React.createElement("div", {
className: "flex flex-col items-center justify-center min-h-screen bg-gray-100 p-4 font-inter"
}, /*#__PURE__*/React.createElement("section", {
id: "slider",
style: sliderCustomProperties
}, " ", slides.map(function (slide) {
return /*#__PURE__*/React.createElement(React.Fragment, {
key: "radio-".concat(slide.id)
}, /*#__PURE__*/React.createElement("input", {
type: "radio",
name: "slider",
id: "s".concat(slide.id),
checked: checkedSlide === slide.id,
onChange: function onChange() {
return setCheckedSlide(slide.id);
}
}));
}), slides.map(function (slide, index) {
return /*#__PURE__*/React.createElement("label", {
key: "label-".concat(slide.id),
htmlFor: "s".concat(slide.id),
id: "slide".concat(slide.id),
className: "rounded-xl shadow-lg slide-".concat(slide.id) // Add a class for specific slide styling
,
"aria-label": slide.alt || slide.content || "Slide ".concat(slide.id) // Accessibility: provides descriptive text for screen readers
}, slide.content || "Slide ".concat(slide.id));
})));
};
module.exports = ImageSlider;
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