75 lines
2.2 KiB
JavaScript
75 lines
2.2 KiB
JavaScript
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import capitalize from '@mui/utils/capitalize';
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import responsivePropType from './responsivePropType';
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import { handleBreakpoints } from './breakpoints';
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export function getPath(obj, path, checkVars = true) {
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if (!path || typeof path !== 'string') {
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return null;
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}
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// Check if CSS variables are used
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if (obj && obj.vars && checkVars) {
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const val = `vars.${path}`.split('.').reduce((acc, item) => acc && acc[item] ? acc[item] : null, obj);
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if (val != null) {
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return val;
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}
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}
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return path.split('.').reduce((acc, item) => {
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if (acc && acc[item] != null) {
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return acc[item];
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}
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return null;
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}, obj);
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}
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export function getStyleValue(themeMapping, transform, propValueFinal, userValue = propValueFinal) {
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let value;
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if (typeof themeMapping === 'function') {
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value = themeMapping(propValueFinal);
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} else if (Array.isArray(themeMapping)) {
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value = themeMapping[propValueFinal] || userValue;
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} else {
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value = getPath(themeMapping, propValueFinal) || userValue;
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}
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if (transform) {
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value = transform(value, userValue, themeMapping);
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}
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return value;
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}
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function style(options) {
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const {
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prop,
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cssProperty = options.prop,
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themeKey,
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transform
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} = options;
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// false positive
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// eslint-disable-next-line react/function-component-definition
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const fn = props => {
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if (props[prop] == null) {
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return null;
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}
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const propValue = props[prop];
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const theme = props.theme;
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const themeMapping = getPath(theme, themeKey) || {};
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const styleFromPropValue = propValueFinal => {
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let value = getStyleValue(themeMapping, transform, propValueFinal);
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if (propValueFinal === value && typeof propValueFinal === 'string') {
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// Haven't found value
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value = getStyleValue(themeMapping, transform, `${prop}${propValueFinal === 'default' ? '' : capitalize(propValueFinal)}`, propValueFinal);
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}
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if (cssProperty === false) {
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return value;
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}
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return {
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[cssProperty]: value
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};
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};
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return handleBreakpoints(props, propValue, styleFromPropValue);
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};
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fn.propTypes = process.env.NODE_ENV !== 'production' ? {
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[prop]: responsivePropType
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} : {};
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fn.filterProps = [prop];
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return fn;
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}
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export default style;
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