mirror of
https://github.com/ant-design/ant-design.git
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490 lines
14 KiB
TypeScript
490 lines
14 KiB
TypeScript
import * as React from 'react';
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import EditOutlined from '@ant-design/icons/EditOutlined';
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import classNames from 'classnames';
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import ResizeObserver from 'rc-resize-observer';
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import type { AutoSizeType } from 'rc-textarea';
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import toArray from 'rc-util/lib/Children/toArray';
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import useLayoutEffect from 'rc-util/lib/hooks/useLayoutEffect';
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import useMergedState from 'rc-util/lib/hooks/useMergedState';
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import omit from 'rc-util/lib/omit';
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import { composeRef } from 'rc-util/lib/ref';
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import { isStyleSupport } from '../../_util/styleChecker';
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import TransButton from '../../_util/transButton';
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import { ConfigContext } from '../../config-provider';
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import useLocale from '../../locale/useLocale';
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import type { TooltipProps } from '../../tooltip';
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import Tooltip from '../../tooltip';
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import Editable from '../Editable';
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import useCopyClick from '../hooks/useCopyClick';
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import useMergedConfig from '../hooks/useMergedConfig';
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import usePrevious from '../hooks/usePrevious';
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import useTooltipProps from '../hooks/useTooltipProps';
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import type { TypographyProps } from '../Typography';
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import Typography from '../Typography';
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import CopyBtn from './CopyBtn';
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import Ellipsis from './Ellipsis';
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import EllipsisTooltip from './EllipsisTooltip';
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import { isEleEllipsis, isValidText } from './util';
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export type BaseType = 'secondary' | 'success' | 'warning' | 'danger';
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export interface CopyConfig {
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text?: string | (() => string | Promise<string>);
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onCopy?: (event?: React.MouseEvent<HTMLDivElement>) => void;
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icon?: React.ReactNode;
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tooltips?: React.ReactNode;
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format?: 'text/plain' | 'text/html';
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tabIndex?: number;
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}
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interface EditConfig {
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text?: string;
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editing?: boolean;
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icon?: React.ReactNode;
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tooltip?: React.ReactNode;
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onStart?: () => void;
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onChange?: (value: string) => void;
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onCancel?: () => void;
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onEnd?: () => void;
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maxLength?: number;
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autoSize?: boolean | AutoSizeType;
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triggerType?: ('icon' | 'text')[];
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enterIcon?: React.ReactNode;
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tabIndex?: number;
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}
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export interface EllipsisConfig {
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rows?: number;
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expandable?: boolean | 'collapsible';
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suffix?: string;
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symbol?: React.ReactNode | ((expanded: boolean) => React.ReactNode);
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defaultExpanded?: boolean;
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expanded?: boolean;
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onExpand?: (e: React.MouseEvent<HTMLElement, MouseEvent>, info: { expanded: boolean }) => void;
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onEllipsis?: (ellipsis: boolean) => void;
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tooltip?: React.ReactNode | TooltipProps;
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}
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export interface BlockProps<C extends keyof JSX.IntrinsicElements = keyof JSX.IntrinsicElements>
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extends TypographyProps<C> {
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title?: string;
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editable?: boolean | EditConfig;
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copyable?: boolean | CopyConfig;
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type?: BaseType;
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disabled?: boolean;
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ellipsis?: boolean | EllipsisConfig;
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// decorations
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code?: boolean;
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mark?: boolean;
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underline?: boolean;
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delete?: boolean;
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strong?: boolean;
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keyboard?: boolean;
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italic?: boolean;
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}
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function wrapperDecorations(
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{ mark, code, underline, delete: del, strong, keyboard, italic }: BlockProps,
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content: React.ReactNode,
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) {
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let currentContent = content;
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function wrap(tag: string, needed?: boolean) {
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if (!needed) {
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return;
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}
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currentContent = React.createElement(tag, {}, currentContent);
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}
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wrap('strong', strong);
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wrap('u', underline);
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wrap('del', del);
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wrap('code', code);
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wrap('mark', mark);
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wrap('kbd', keyboard);
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wrap('i', italic);
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return currentContent;
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}
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const ELLIPSIS_STR = '...';
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const Base = React.forwardRef<HTMLElement, BlockProps>((props, ref) => {
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const {
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prefixCls: customizePrefixCls,
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className,
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style,
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type,
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disabled,
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children,
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ellipsis,
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editable,
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copyable,
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component,
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title,
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...restProps
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} = props;
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const { getPrefixCls, direction } = React.useContext(ConfigContext);
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const [textLocale] = useLocale('Text');
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const typographyRef = React.useRef<HTMLElement>(null);
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const editIconRef = React.useRef<HTMLDivElement>(null);
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// ============================ MISC ============================
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const prefixCls = getPrefixCls('typography', customizePrefixCls);
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const textProps = omit(restProps, [
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'mark',
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'code',
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'delete',
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'underline',
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'strong',
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'keyboard',
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'italic',
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]);
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// ========================== Editable ==========================
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const [enableEdit, editConfig] = useMergedConfig<EditConfig>(editable);
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const [editing, setEditing] = useMergedState(false, {
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value: editConfig.editing,
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});
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const { triggerType = ['icon'] } = editConfig;
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const triggerEdit = (edit: boolean) => {
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if (edit) {
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editConfig.onStart?.();
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}
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setEditing(edit);
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};
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// Focus edit icon when back
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const prevEditing = usePrevious(editing);
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useLayoutEffect(() => {
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if (!editing && prevEditing) {
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editIconRef.current?.focus();
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}
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}, [editing]);
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const onEditClick = (e?: React.MouseEvent<HTMLElement>) => {
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e?.preventDefault();
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triggerEdit(true);
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};
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const onEditChange = (value: string) => {
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editConfig.onChange?.(value);
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triggerEdit(false);
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};
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const onEditCancel = () => {
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editConfig.onCancel?.();
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triggerEdit(false);
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};
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// ========================== Copyable ==========================
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const [enableCopy, copyConfig] = useMergedConfig<CopyConfig>(copyable);
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const { copied, copyLoading, onClick: onCopyClick } = useCopyClick({ copyConfig, children });
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// ========================== Ellipsis ==========================
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const [isLineClampSupport, setIsLineClampSupport] = React.useState(false);
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const [isTextOverflowSupport, setIsTextOverflowSupport] = React.useState(false);
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const [isJsEllipsis, setIsJsEllipsis] = React.useState(false);
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const [isNativeEllipsis, setIsNativeEllipsis] = React.useState(false);
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const [isNativeVisible, setIsNativeVisible] = React.useState(true);
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const [enableEllipsis, ellipsisConfig] = useMergedConfig<EllipsisConfig>(ellipsis, {
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expandable: false,
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symbol: (isExpanded) => (isExpanded ? textLocale?.collapse : textLocale?.expand),
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});
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const [expanded, setExpanded] = useMergedState(ellipsisConfig.defaultExpanded || false, {
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value: ellipsisConfig.expanded,
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});
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const mergedEnableEllipsis =
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enableEllipsis && (!expanded || ellipsisConfig.expandable === 'collapsible');
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// Shared prop to reduce bundle size
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const { rows = 1 } = ellipsisConfig;
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const needMeasureEllipsis = React.useMemo(
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() =>
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// Disable ellipsis
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mergedEnableEllipsis &&
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// Provide suffix
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(ellipsisConfig.suffix !== undefined ||
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ellipsisConfig.onEllipsis ||
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// Can't use css ellipsis since we need to provide the place for button
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ellipsisConfig.expandable ||
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enableEdit ||
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enableCopy),
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[mergedEnableEllipsis, ellipsisConfig, enableEdit, enableCopy],
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);
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useLayoutEffect(() => {
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if (enableEllipsis && !needMeasureEllipsis) {
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setIsLineClampSupport(isStyleSupport('webkitLineClamp'));
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setIsTextOverflowSupport(isStyleSupport('textOverflow'));
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}
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}, [needMeasureEllipsis, enableEllipsis]);
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const [cssEllipsis, setCssEllipsis] = React.useState(mergedEnableEllipsis);
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const canUseCssEllipsis = React.useMemo(() => {
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if (needMeasureEllipsis) {
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return false;
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}
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if (rows === 1) {
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return isTextOverflowSupport;
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}
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return isLineClampSupport;
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}, [needMeasureEllipsis, isTextOverflowSupport, isLineClampSupport]);
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// We use effect to change from css ellipsis to js ellipsis.
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// To make SSR still can see the ellipsis.
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useLayoutEffect(() => {
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setCssEllipsis(canUseCssEllipsis && mergedEnableEllipsis);
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}, [canUseCssEllipsis, mergedEnableEllipsis]);
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const isMergedEllipsis = mergedEnableEllipsis && (cssEllipsis ? isNativeEllipsis : isJsEllipsis);
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const cssTextOverflow = mergedEnableEllipsis && rows === 1 && cssEllipsis;
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const cssLineClamp = mergedEnableEllipsis && rows > 1 && cssEllipsis;
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// >>>>> Expand
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const onExpandClick: EllipsisConfig['onExpand'] = (e, info) => {
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setExpanded(info.expanded);
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ellipsisConfig.onExpand?.(e, info);
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};
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const [ellipsisWidth, setEllipsisWidth] = React.useState(0);
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const onResize = ({ offsetWidth }: { offsetWidth: number }) => {
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setEllipsisWidth(offsetWidth);
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};
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// >>>>> JS Ellipsis
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const onJsEllipsis = (jsEllipsis: boolean) => {
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setIsJsEllipsis(jsEllipsis);
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// Trigger if changed
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if (isJsEllipsis !== jsEllipsis) {
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ellipsisConfig.onEllipsis?.(jsEllipsis);
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}
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};
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// >>>>> Native ellipsis
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React.useEffect(() => {
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const textEle = typographyRef.current;
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if (enableEllipsis && cssEllipsis && textEle) {
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const currentEllipsis = isEleEllipsis(textEle);
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if (isNativeEllipsis !== currentEllipsis) {
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setIsNativeEllipsis(currentEllipsis);
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}
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}
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}, [enableEllipsis, cssEllipsis, children, cssLineClamp, isNativeVisible, ellipsisWidth]);
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// https://github.com/ant-design/ant-design/issues/36786
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// Use IntersectionObserver to check if element is invisible
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React.useEffect(() => {
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const textEle = typographyRef.current;
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if (
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typeof IntersectionObserver === 'undefined' ||
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!textEle ||
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!cssEllipsis ||
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!mergedEnableEllipsis
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) {
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return;
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}
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/* eslint-disable-next-line compat/compat */
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const observer = new IntersectionObserver(() => {
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setIsNativeVisible(!!textEle.offsetParent);
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});
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observer.observe(textEle!);
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return () => {
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observer.disconnect();
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};
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}, [cssEllipsis, mergedEnableEllipsis]);
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// ========================== Tooltip ===========================
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const tooltipProps = useTooltipProps(ellipsisConfig.tooltip, editConfig.text, children);
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const topAriaLabel = React.useMemo(() => {
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if (!enableEllipsis || cssEllipsis) {
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return undefined;
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}
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return [editConfig.text, children, title, tooltipProps.title].find(isValidText);
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}, [enableEllipsis, cssEllipsis, title, tooltipProps.title, isMergedEllipsis]);
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// =========================== Render ===========================
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// >>>>>>>>>>> Editing input
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if (editing) {
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return (
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<Editable
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value={editConfig.text ?? (typeof children === 'string' ? children : '')}
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onSave={onEditChange}
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onCancel={onEditCancel}
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onEnd={editConfig.onEnd}
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prefixCls={prefixCls}
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className={className}
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style={style}
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direction={direction}
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component={component}
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maxLength={editConfig.maxLength}
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autoSize={editConfig.autoSize}
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enterIcon={editConfig.enterIcon}
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/>
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);
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}
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// >>>>>>>>>>> Typography
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// Expand
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const renderExpand = () => {
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const { expandable, symbol } = ellipsisConfig;
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return expandable ? (
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<TransButton
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key="expand"
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className={`${prefixCls}-${expanded ? 'collapse' : 'expand'}`}
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onClick={(e) => onExpandClick(e!, { expanded: !expanded })}
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aria-label={expanded ? textLocale.collapse : textLocale?.expand}
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>
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{typeof symbol === 'function' ? symbol(expanded) : symbol}
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</TransButton>
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) : null;
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};
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// Edit
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const renderEdit = () => {
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if (!enableEdit) {
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return;
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}
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const { icon, tooltip, tabIndex } = editConfig;
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const editTitle = toArray(tooltip)[0] || textLocale?.edit;
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const ariaLabel = typeof editTitle === 'string' ? editTitle : '';
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return triggerType.includes('icon') ? (
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<Tooltip key="edit" title={tooltip === false ? '' : editTitle}>
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<TransButton
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ref={editIconRef}
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className={`${prefixCls}-edit`}
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onClick={onEditClick}
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aria-label={ariaLabel}
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tabIndex={tabIndex}
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>
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{icon || <EditOutlined role="button" />}
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</TransButton>
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</Tooltip>
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) : null;
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};
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// Copy
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const renderCopy = () => {
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if (!enableCopy) {
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return null;
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}
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return (
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<CopyBtn
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key="copy"
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{...copyConfig}
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prefixCls={prefixCls}
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copied={copied}
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locale={textLocale}
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onCopy={onCopyClick}
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loading={copyLoading}
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iconOnly={children === null || children === undefined}
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/>
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);
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};
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const renderOperations = (canEllipsis: boolean) => [
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canEllipsis && renderExpand(),
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renderEdit(),
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renderCopy(),
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];
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const renderEllipsis = (canEllipsis: boolean) => [
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canEllipsis && !expanded && (
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<span aria-hidden key="ellipsis">
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{ELLIPSIS_STR}
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</span>
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),
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ellipsisConfig.suffix,
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renderOperations(canEllipsis),
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];
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return (
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<ResizeObserver onResize={onResize} disabled={!mergedEnableEllipsis}>
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{(resizeRef: React.RefObject<HTMLElement>) => (
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<EllipsisTooltip
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tooltipProps={tooltipProps}
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enableEllipsis={mergedEnableEllipsis}
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isEllipsis={isMergedEllipsis}
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>
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<Typography
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className={classNames(
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{
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[`${prefixCls}-${type}`]: type,
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[`${prefixCls}-disabled`]: disabled,
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[`${prefixCls}-ellipsis`]: enableEllipsis,
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[`${prefixCls}-ellipsis-single-line`]: cssTextOverflow,
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[`${prefixCls}-ellipsis-multiple-line`]: cssLineClamp,
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},
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className,
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)}
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prefixCls={customizePrefixCls}
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style={{
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...style,
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WebkitLineClamp: cssLineClamp ? rows : undefined,
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}}
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component={component}
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ref={composeRef(resizeRef, typographyRef, ref)}
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direction={direction}
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onClick={triggerType.includes('text') ? onEditClick : undefined}
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aria-label={topAriaLabel?.toString()}
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title={title}
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{...textProps}
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>
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<Ellipsis
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enableMeasure={mergedEnableEllipsis && !cssEllipsis}
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text={children}
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rows={rows}
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width={ellipsisWidth}
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onEllipsis={onJsEllipsis}
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expanded={expanded}
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miscDeps={[copied, expanded, copyLoading, enableEdit, enableCopy]}
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>
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{(node, canEllipsis) =>
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wrapperDecorations(
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props,
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<>
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{node.length > 0 && canEllipsis && !expanded && topAriaLabel ? (
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<span key="show-content" aria-hidden>
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{node}
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</span>
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) : (
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node
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)}
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{renderEllipsis(canEllipsis)}
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</>,
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)
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}
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</Ellipsis>
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</Typography>
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</EllipsisTooltip>
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)}
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</ResizeObserver>
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);
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});
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export default Base;
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