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react-aspect-ratio

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React Component to maintain a consistent width-to-height ratio (aspect ratio), preventing cumulative layout shift.

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var _excluded = ["className", "children", "ratio", "style"]; function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); } function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } } return target; } import { forwardRef } from 'react'; import { jsx as _jsx } from "react/jsx-runtime"; var CUSTOM_PROPERTY_NAME = '--aspect-ratio'; var DEFAULT_CLASS_NAME = 'react-aspect-ratio-placeholder'; var AspectRatio = /*#__PURE__*/forwardRef(function (props, ref) { var _extends2; var _props$className = props.className, className = _props$className === void 0 ? DEFAULT_CLASS_NAME : _props$className, children = props.children, _props$ratio = props.ratio, ratio = _props$ratio === void 0 ? 1 : _props$ratio, style = props.style, restProps = _objectWithoutPropertiesLoose(props, _excluded); // eslint-disable-line no-unused-vars var newStyle = _extends({}, style, (_extends2 = {}, _extends2[CUSTOM_PROPERTY_NAME] = "(" + ratio + ")", _extends2)); return /*#__PURE__*/_jsx("div", _extends({ className: className, style: newStyle, ref: ref }, restProps, { children: children })); }); export default AspectRatio;