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feat: omit prefix symbol automatically when copying shell code #1832

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merged 4 commits into from
Aug 16, 2023
Merged

feat: omit prefix symbol automatically when copying shell code #1832

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0edcc16
feat: remove leading spaces and specific characters when copying shel…
codersjj Aug 13, 2023
d83e5d1
Update src/client/theme-default/builtins/SourceCode/index.tsx
codersjj Aug 13, 2023
afb169c
perf: use `useEffect` to avoid unnecessary execution of code
codersjj Aug 13, 2023
cc11a57
Update index.tsx
codersjj Aug 16, 2023
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13 changes: 11 additions & 2 deletions src/client/theme-default/builtins/SourceCode/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ import classNames from 'classnames';
import { useSiteData } from 'dumi';
import Highlight, { defaultProps, type Language } from 'prism-react-renderer';
import 'prism-themes/themes/prism-one-light.css';
import React, { useRef, useState, type FC } from 'react';
import React, { useRef, useState, useEffect, type FC } from 'react';
import { CopyToClipboard } from 'react-copy-to-clipboard';
import './index.less';

Expand All @@ -26,12 +26,21 @@ const SourceCode: FC<SourceCodeProps> = (props) => {
const { children = '', lang, highlightLines = [] } = props;
const timer = useRef<number>();
const [isCopied, setIsCopied] = useState(false);
const [text, setText] = useState(children);
const { themeConfig } = useSiteData();

useEffect(() => {
const isShell = /shellscript|shell|bash|sh|zsh/.test(lang);
if (isShell) {
const text = children.replace(/^(\$|>)\s/gm, '');
setText(text);
}
}, [lang, children]);

return (
<div className="dumi-default-source-code">
<CopyToClipboard
text={children}
text={text}
onCopy={() => {
setIsCopied(true);
clearTimeout(timer.current);
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