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fix(/lib/components/dropdown): set <Dropdown> width equal to trigger #(575) #709

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fix(/lib/components/dropdown): set <Dropdown> width equal to trigger #(575) #709

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22 changes: 18 additions & 4 deletions src/lib/components/Dropdown/Dropdown.tsx
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
/* eslint-disable @typescript-eslint/ban-ts-comment */
import type { ComponentProps, FC, PropsWithChildren, ReactElement, ReactNode } from 'react';
import React, { Children, useCallback, useMemo, useState } from 'react';
import React, { Children, useCallback, useMemo, useRef, useState } from 'react';
import { HiOutlineChevronDown, HiOutlineChevronLeft, HiOutlineChevronRight, HiOutlineChevronUp } from 'react-icons/hi';
import type { DeepPartial } from '..';
import { mergeDeep } from '../../helpers/mergeDeep';
Expand Down Expand Up @@ -75,6 +75,8 @@ const DropdownComponent: FC<DropdownProps> = ({
}, [placement]);

const [closeRequestKey, setCloseRequestKey] = useState<string | undefined>(undefined);
const triggerRef = useRef<HTMLButtonElement>(null);
const buttonWidth = triggerRef.current?.offsetWidth;

// Extends DropdownItem's onClick to trigger a close request to the Floating component
const attachCloseListener = useCallback(
Expand All @@ -101,12 +103,24 @@ const DropdownComponent: FC<DropdownProps> = ({
);

const content = useMemo(
() => <ul className={theme.content}>{Children.map(children, attachCloseListener)}</ul>,
[attachCloseListener, children, theme.content],
() => (
<ul className={theme.content} style={{ minWidth: buttonWidth ? `${buttonWidth}px` : 'auto' }}>
{Children.map(children, attachCloseListener)}
</ul>
),
[children, theme, triggerRef.current, attachCloseListener, buttonWidth],
);

const TriggerWrapper: FC<ButtonProps> = ({ children }) =>
inline ? <button className={theme.inlineWrapper}>{children}</button> : <Button {...buttonProps}>{children}</Button>;
inline ? (
<button ref={triggerRef} className={theme.inlineWrapper}>
{children}
</button>
) : (
<Button ref={triggerRef} {...buttonProps}>
{children}
</Button>
);

return (
<Floating
Expand Down