diff options
Diffstat (limited to 'packages/markdown/remark/src')
| -rw-r--r-- | packages/markdown/remark/src/remark-shiki.ts | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/packages/markdown/remark/src/remark-shiki.ts b/packages/markdown/remark/src/remark-shiki.ts index ad7c982f9..8035635f9 100644 --- a/packages/markdown/remark/src/remark-shiki.ts +++ b/packages/markdown/remark/src/remark-shiki.ts @@ -10,10 +10,30 @@ import type { ShikiConfig } from './types.js'; */ const highlighterCacheAsync = new Map<string, Promise<shiki.Highlighter>>(); +// Map of old theme names to new names to preserve compatibility when we upgrade shiki +const compatThemes: Record<string, string> = { + 'material-darker': 'material-theme-darker', + 'material-default': 'material-theme', + 'material-lighter': 'material-theme-lighter', + 'material-ocean': 'material-theme-ocean', + 'material-palenight': 'material-theme-palenight', +}; + +const normalizeTheme = (theme: string | shiki.IShikiTheme) => { + if (typeof theme === 'string') { + return compatThemes[theme] || theme; + } else if (compatThemes[theme.name]) { + return { ...theme, name: compatThemes[theme.name] }; + } else { + return theme; + } +}; + const remarkShiki = async ( { langs = [], theme = 'github-dark', wrap = false }: ShikiConfig, scopedClassName?: string | null ) => { + theme = normalizeTheme(theme); const cacheID: string = typeof theme === 'string' ? theme : theme.name; let highlighterAsync = highlighterCacheAsync.get(cacheID); if (!highlighterAsync) { |