portainer/app/react/components/CodeEditor.tsx

69 lines
1.9 KiB
TypeScript

import CodeMirror from '@uiw/react-codemirror';
import { StreamLanguage, LanguageSupport } from '@codemirror/language';
import { yaml } from '@codemirror/legacy-modes/mode/yaml';
import { useMemo } from 'react';
import { createTheme } from '@uiw/codemirror-themes';
import { tags as highlightTags } from '@lezer/highlight';
import styles from './CodeEditor.module.css';
interface Props {
id: string;
placeholder?: string;
yaml?: boolean;
readonly?: boolean;
onChange: (value: string) => void;
value: string;
height?: string;
}
const theme = createTheme({
theme: 'light',
settings: {
background: 'var(--bg-codemirror-color)',
foreground: 'var(--text-codemirror-color)',
caret: 'var(--border-codemirror-cursor-color)',
selection: 'var(--bg-codemirror-selected-color)',
selectionMatch: 'var(--bg-codemirror-selected-color)',
gutterBackground: 'var(--bg-codemirror-gutters-color)',
},
styles: [
{ tag: highlightTags.atom, color: 'var(--text-cm-default-color)' },
{ tag: highlightTags.meta, color: 'var(--text-cm-meta-color)' },
{
tag: [highlightTags.string, highlightTags.special(highlightTags.brace)],
color: 'var(--text-cm-string-color)',
},
{ tag: highlightTags.number, color: 'var(--text-cm-number-color)' },
{ tag: highlightTags.keyword, color: 'var(--text-cm-keyword-color)' },
],
});
const yamlLanguage = new LanguageSupport(StreamLanguage.define(yaml));
export function CodeEditor({
id,
onChange,
placeholder,
readonly,
value,
height = '500px',
yaml: isYaml,
}: Props) {
const extensions = useMemo(() => (isYaml ? [yamlLanguage] : []), [isYaml]);
return (
<CodeMirror
className={styles.root}
theme={theme}
value={value}
onChange={onChange}
readOnly={readonly}
placeholder={placeholder}
id={id}
extensions={extensions}
height={height}
/>
);
}