239 lines
9.3 KiB
JavaScript
239 lines
9.3 KiB
JavaScript
import _extends from "@babel/runtime/helpers/esm/extends";
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import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
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const _excluded = ["ownerState"],
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_excluded2 = ["variants"],
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_excluded3 = ["name", "slot", "skipVariantsResolver", "skipSx", "overridesResolver"];
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/* eslint-disable no-underscore-dangle */
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import styledEngineStyled, { internal_processStyles as processStyles } from '@mui/styled-engine';
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import { isPlainObject } from '@mui/utils/deepmerge';
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import capitalize from '@mui/utils/capitalize';
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import getDisplayName from '@mui/utils/getDisplayName';
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import createTheme from './createTheme';
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import styleFunctionSx from './styleFunctionSx';
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function isEmpty(obj) {
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return Object.keys(obj).length === 0;
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}
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// https://github.com/emotion-js/emotion/blob/26ded6109fcd8ca9875cc2ce4564fee678a3f3c5/packages/styled/src/utils.js#L40
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function isStringTag(tag) {
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return typeof tag === 'string' &&
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// 96 is one less than the char code
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// for "a" so this is checking that
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// it's a lowercase character
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tag.charCodeAt(0) > 96;
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}
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// Update /system/styled/#api in case if this changes
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export function shouldForwardProp(prop) {
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return prop !== 'ownerState' && prop !== 'theme' && prop !== 'sx' && prop !== 'as';
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}
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export const systemDefaultTheme = createTheme();
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const lowercaseFirstLetter = string => {
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if (!string) {
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return string;
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}
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return string.charAt(0).toLowerCase() + string.slice(1);
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};
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function resolveTheme({
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defaultTheme,
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theme,
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themeId
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}) {
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return isEmpty(theme) ? defaultTheme : theme[themeId] || theme;
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}
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function defaultOverridesResolver(slot) {
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if (!slot) {
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return null;
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}
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return (props, styles) => styles[slot];
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}
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function processStyleArg(callableStyle, _ref) {
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let {
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ownerState
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} = _ref,
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props = _objectWithoutPropertiesLoose(_ref, _excluded);
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const resolvedStylesArg = typeof callableStyle === 'function' ? callableStyle(_extends({
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ownerState
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}, props)) : callableStyle;
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if (Array.isArray(resolvedStylesArg)) {
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return resolvedStylesArg.flatMap(resolvedStyle => processStyleArg(resolvedStyle, _extends({
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ownerState
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}, props)));
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}
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if (!!resolvedStylesArg && typeof resolvedStylesArg === 'object' && Array.isArray(resolvedStylesArg.variants)) {
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const {
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variants = []
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} = resolvedStylesArg,
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otherStyles = _objectWithoutPropertiesLoose(resolvedStylesArg, _excluded2);
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let result = otherStyles;
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variants.forEach(variant => {
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let isMatch = true;
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if (typeof variant.props === 'function') {
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isMatch = variant.props(_extends({
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ownerState
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}, props, ownerState));
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} else {
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Object.keys(variant.props).forEach(key => {
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if (ownerState?.[key] !== variant.props[key] && props[key] !== variant.props[key]) {
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isMatch = false;
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}
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});
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}
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if (isMatch) {
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if (!Array.isArray(result)) {
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result = [result];
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}
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result.push(typeof variant.style === 'function' ? variant.style(_extends({
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ownerState
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}, props, ownerState)) : variant.style);
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}
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});
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return result;
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}
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return resolvedStylesArg;
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}
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export default function createStyled(input = {}) {
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const {
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themeId,
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defaultTheme = systemDefaultTheme,
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rootShouldForwardProp = shouldForwardProp,
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slotShouldForwardProp = shouldForwardProp
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} = input;
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const systemSx = props => {
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return styleFunctionSx(_extends({}, props, {
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theme: resolveTheme(_extends({}, props, {
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defaultTheme,
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themeId
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}))
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}));
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};
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systemSx.__mui_systemSx = true;
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return (tag, inputOptions = {}) => {
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// Filter out the `sx` style function from the previous styled component to prevent unnecessary styles generated by the composite components.
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processStyles(tag, styles => styles.filter(style => !style?.__mui_systemSx));
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const {
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name: componentName,
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slot: componentSlot,
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skipVariantsResolver: inputSkipVariantsResolver,
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skipSx: inputSkipSx,
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// TODO v6: remove `lowercaseFirstLetter()` in the next major release
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// For more details: https://github.com/mui/material-ui/pull/37908
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overridesResolver = defaultOverridesResolver(lowercaseFirstLetter(componentSlot))
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} = inputOptions,
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options = _objectWithoutPropertiesLoose(inputOptions, _excluded3);
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// if skipVariantsResolver option is defined, take the value, otherwise, true for root and false for other slots.
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const skipVariantsResolver = inputSkipVariantsResolver !== undefined ? inputSkipVariantsResolver :
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// TODO v6: remove `Root` in the next major release
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// For more details: https://github.com/mui/material-ui/pull/37908
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componentSlot && componentSlot !== 'Root' && componentSlot !== 'root' || false;
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const skipSx = inputSkipSx || false;
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let label;
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if (process.env.NODE_ENV !== 'production') {
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if (componentName) {
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// TODO v6: remove `lowercaseFirstLetter()` in the next major release
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// For more details: https://github.com/mui/material-ui/pull/37908
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label = `${componentName}-${lowercaseFirstLetter(componentSlot || 'Root')}`;
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}
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}
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let shouldForwardPropOption = shouldForwardProp;
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// TODO v6: remove `Root` in the next major release
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// For more details: https://github.com/mui/material-ui/pull/37908
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if (componentSlot === 'Root' || componentSlot === 'root') {
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shouldForwardPropOption = rootShouldForwardProp;
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} else if (componentSlot) {
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// any other slot specified
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shouldForwardPropOption = slotShouldForwardProp;
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} else if (isStringTag(tag)) {
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// for string (html) tag, preserve the behavior in emotion & styled-components.
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shouldForwardPropOption = undefined;
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}
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const defaultStyledResolver = styledEngineStyled(tag, _extends({
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shouldForwardProp: shouldForwardPropOption,
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label
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}, options));
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const transformStyleArg = stylesArg => {
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// On the server Emotion doesn't use React.forwardRef for creating components, so the created
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// component stays as a function. This condition makes sure that we do not interpolate functions
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// which are basically components used as a selectors.
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if (typeof stylesArg === 'function' && stylesArg.__emotion_real !== stylesArg || isPlainObject(stylesArg)) {
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return props => processStyleArg(stylesArg, _extends({}, props, {
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theme: resolveTheme({
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theme: props.theme,
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defaultTheme,
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themeId
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})
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}));
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}
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return stylesArg;
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};
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const muiStyledResolver = (styleArg, ...expressions) => {
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let transformedStyleArg = transformStyleArg(styleArg);
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const expressionsWithDefaultTheme = expressions ? expressions.map(transformStyleArg) : [];
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if (componentName && overridesResolver) {
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expressionsWithDefaultTheme.push(props => {
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const theme = resolveTheme(_extends({}, props, {
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defaultTheme,
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themeId
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}));
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if (!theme.components || !theme.components[componentName] || !theme.components[componentName].styleOverrides) {
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return null;
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}
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const styleOverrides = theme.components[componentName].styleOverrides;
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const resolvedStyleOverrides = {};
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// TODO: v7 remove iteration and use `resolveStyleArg(styleOverrides[slot])` directly
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Object.entries(styleOverrides).forEach(([slotKey, slotStyle]) => {
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resolvedStyleOverrides[slotKey] = processStyleArg(slotStyle, _extends({}, props, {
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theme
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}));
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});
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return overridesResolver(props, resolvedStyleOverrides);
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});
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}
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if (componentName && !skipVariantsResolver) {
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expressionsWithDefaultTheme.push(props => {
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const theme = resolveTheme(_extends({}, props, {
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defaultTheme,
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themeId
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}));
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const themeVariants = theme?.components?.[componentName]?.variants;
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return processStyleArg({
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variants: themeVariants
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}, _extends({}, props, {
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theme
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}));
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});
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}
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if (!skipSx) {
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expressionsWithDefaultTheme.push(systemSx);
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}
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const numOfCustomFnsApplied = expressionsWithDefaultTheme.length - expressions.length;
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if (Array.isArray(styleArg) && numOfCustomFnsApplied > 0) {
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const placeholders = new Array(numOfCustomFnsApplied).fill('');
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// If the type is array, than we need to add placeholders in the template for the overrides, variants and the sx styles.
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transformedStyleArg = [...styleArg, ...placeholders];
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transformedStyleArg.raw = [...styleArg.raw, ...placeholders];
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}
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const Component = defaultStyledResolver(transformedStyleArg, ...expressionsWithDefaultTheme);
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if (process.env.NODE_ENV !== 'production') {
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let displayName;
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if (componentName) {
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displayName = `${componentName}${capitalize(componentSlot || '')}`;
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}
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if (displayName === undefined) {
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displayName = `Styled(${getDisplayName(tag)})`;
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}
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Component.displayName = displayName;
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}
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if (tag.muiName) {
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Component.muiName = tag.muiName;
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}
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return Component;
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};
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if (defaultStyledResolver.withConfig) {
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muiStyledResolver.withConfig = defaultStyledResolver.withConfig;
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}
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return muiStyledResolver;
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};
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} |