34 lines
1.4 KiB
JavaScript
34 lines
1.4 KiB
JavaScript
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import _extends from "@babel/runtime/helpers/esm/extends";
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/**
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* Add keys, values of `defaultProps` that does not exist in `props`
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* @param {object} defaultProps
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* @param {object} props
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* @returns {object} resolved props
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*/
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export default function resolveProps(defaultProps, props) {
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const output = _extends({}, props);
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Object.keys(defaultProps).forEach(propName => {
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if (propName.toString().match(/^(components|slots)$/)) {
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output[propName] = _extends({}, defaultProps[propName], output[propName]);
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} else if (propName.toString().match(/^(componentsProps|slotProps)$/)) {
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const defaultSlotProps = defaultProps[propName] || {};
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const slotProps = props[propName];
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output[propName] = {};
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if (!slotProps || !Object.keys(slotProps)) {
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// Reduce the iteration if the slot props is empty
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output[propName] = defaultSlotProps;
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} else if (!defaultSlotProps || !Object.keys(defaultSlotProps)) {
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// Reduce the iteration if the default slot props is empty
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output[propName] = slotProps;
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} else {
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output[propName] = _extends({}, slotProps);
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Object.keys(defaultSlotProps).forEach(slotPropName => {
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output[propName][slotPropName] = resolveProps(defaultSlotProps[slotPropName], slotProps[slotPropName]);
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});
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}
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} else if (output[propName] === undefined) {
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output[propName] = defaultProps[propName];
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}
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});
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return output;
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}
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