[Proposal] Make able to write React in Typescript (#16210)
Co-authored-by: berlysia <berlysia@gmail.com> Co-authored-by: fusagiko / takayamaki <takayamaki@users.noreply.github.com>th-downstream
fusagiko / takayamaki
2 years ago
committed by
GitHub
parent
218e88df65
commit
4866812b28
@ -0,0 +1,17 @@
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import { useCallback, useState } from 'react';
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export const useHovering = (animate?: boolean) => {
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const [hovering, setHovering] = useState<boolean>(animate ?? false);
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const handleMouseEnter = useCallback(() => {
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if (animate) return;
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setHovering(true);
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}, [animate]);
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const handleMouseLeave = useCallback(() => {
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if (animate) return;
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setHovering(false);
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}, [animate]);
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return { hovering, handleMouseEnter, handleMouseLeave };
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};
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@ -1,62 +0,0 @@
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import React from 'react';
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import PropTypes from 'prop-types';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import { autoPlayGif } from '../initial_state';
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import classNames from 'classnames';
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export default class Avatar extends React.PureComponent {
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static propTypes = {
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account: ImmutablePropTypes.map,
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size: PropTypes.number.isRequired,
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style: PropTypes.object,
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inline: PropTypes.bool,
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animate: PropTypes.bool,
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};
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static defaultProps = {
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animate: autoPlayGif,
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size: 20,
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inline: false,
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};
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state = {
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hovering: false,
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};
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handleMouseEnter = () => {
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if (this.props.animate) return;
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this.setState({ hovering: true });
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};
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handleMouseLeave = () => {
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if (this.props.animate) return;
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this.setState({ hovering: false });
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};
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render () {
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const { account, size, animate, inline } = this.props;
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const { hovering } = this.state;
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const style = {
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...this.props.style,
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width: `${size}px`,
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height: `${size}px`,
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};
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let src;
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if (hovering || animate) {
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src = account?.get('avatar');
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} else {
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src = account?.get('avatar_static');
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}
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return (
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<div className={classNames('account__avatar', { 'account__avatar-inline': inline })} onMouseEnter={this.handleMouseEnter} onMouseLeave={this.handleMouseLeave} style={style}>
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{src && <img src={src} alt={account?.get('acct')} />}
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</div>
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);
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}
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}
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@ -0,0 +1,40 @@
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import * as React from 'react';
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import classNames from 'classnames';
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import { autoPlayGif } from '../initial_state';
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import { useHovering } from '../../hooks/useHovering';
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import type { Account } from '../../types/resources';
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type Props = {
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account: Account;
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size: number;
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style?: React.CSSProperties;
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inline?: boolean;
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animate?: boolean;
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}
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export const Avatar: React.FC<Props> = ({
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account,
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animate = autoPlayGif,
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size = 20,
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inline = false,
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style: styleFromParent,
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}) => {
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const { hovering, handleMouseEnter, handleMouseLeave } = useHovering(animate);
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const style = {
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...styleFromParent,
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width: `${size}px`,
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height: `${size}px`,
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};
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const src = (hovering || animate) ? account?.get('avatar') : account?.get('avatar_static');
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return (
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<div className={classNames('account__avatar', { 'account__avatar-inline': inline })} onMouseEnter={handleMouseEnter} onMouseLeave={handleMouseLeave} style={style}>
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{src && <img src={src} alt={account?.get('acct')} />}
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</div>
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);
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};
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export default Avatar;
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@ -1,3 +0,0 @@
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export default function uuid(a) {
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return a ? (a^Math.random() * 16 >> a / 4).toString(16) : ([1e7]+-1e3+-4e3+-8e3+-1e11).replace(/[018]/g, uuid);
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}
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@ -0,0 +1,3 @@
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export default function uuid(a?: string): string {
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return a ? ((a as any as number) ^ Math.random() * 16 >> (a as any as number) / 4).toString(16) : ('' + 1e7 + -1e3 + -4e3 + -8e3 + -1e11).replace(/[018]/g, uuid);
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}
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@ -0,0 +1,13 @@
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interface MastodonMap<T> {
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get<K extends keyof T>(key: K): T[K];
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has<K extends keyof T>(key: K): boolean;
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set<K extends keyof T>(key: K, value: T[K]): this;
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}
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type AccountValues = {
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id: number;
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avatar: string;
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avatar_static: string;
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[key: string]: any;
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}
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export type Account = MastodonMap<AccountValues>
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@ -0,0 +1,13 @@
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{
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"compilerOptions": {
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"jsx": "react",
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"target": "esnext",
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"moduleResolution": "node",
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"allowJs": true,
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"noEmit": true,
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"strict": true,
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"esModuleInterop": true,
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"skipLibCheck": true
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},
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"include": ["app/javascript/mastodon", "app/javascript/packs"]
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}
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