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Migrate most React class components to function components

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Jamie Kyle 2023-04-12 16:17:56 -07:00 • committed by GitHub
parent 4c9baaef80
commit 558b5a4a38
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23 changed files with 1444 additions and 1775 deletions
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68
ts/components/conversation/AddNewLines.tsx
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@ -13,43 +13,39 @@ export type Props = {
const defaultRenderNonNewLine: RenderTextCallbackType = ({ text }) => text;
export class AddNewLines extends React.Component<Props> {
public override render():
| JSX.Element
| string
| null
| Array<JSX.Element | string | null> {
const { text, renderNonNewLine = defaultRenderNonNewLine } = this.props;
const results: Array<JSX.Element | string> = [];
const FIND_NEWLINES = /\n/g;
export function AddNewLines({
text,
renderNonNewLine = defaultRenderNonNewLine,
}: Props): JSX.Element {
const results: Array<JSX.Element | string> = [];
const FIND_NEWLINES = /\n/g;
let match = FIND_NEWLINES.exec(text);
let last = 0;
let count = 1;
let match = FIND_NEWLINES.exec(text);
let last = 0;
let count = 1;
if (!match) {
return renderNonNewLine({ text, key: 0 });
}
while (match) {
if (last < match.index) {
const textWithNoNewline = text.slice(last, match.index);
count += 1;
results.push(renderNonNewLine({ text: textWithNoNewline, key: count }));
}
count += 1;
results.push(<br key={count} />);
last = FIND_NEWLINES.lastIndex;
match = FIND_NEWLINES.exec(text);
}
if (last < text.length) {
count += 1;
results.push(renderNonNewLine({ text: text.slice(last), key: count }));
}
return results;
if (!match) {
return <>{renderNonNewLine({ text, key: 0 })}</>;
}
while (match) {
if (last < match.index) {
const textWithNoNewline = text.slice(last, match.index);
count += 1;
results.push(renderNonNewLine({ text: textWithNoNewline, key: count }));
}
count += 1;
results.push(<br key={count} />);
last = FIND_NEWLINES.lastIndex;
match = FIND_NEWLINES.exec(text);
}
if (last < text.length) {
count += 1;
results.push(renderNonNewLine({ text: text.slice(last), key: count }));
}
return <>{results}</>;
}