From fbf79ffcc01314c0883bfc77cd5dc19b43ac968d Mon Sep 17 00:00:00 2001 From: Alois Klink Date: Sun, 2 Jul 2023 23:56:42 +0100 Subject: [PATCH] refactor: replace TypeScript enum with JS obj [`const` assertions where added in TypeScript 3.4][1] and can be used to create enum-like objects in plain JavaScript, that act like TypeScript enums, but has none of the downsides of TypeScript enums. [1]: https://devblogs.microsoft.com/typescript/announcing-typescript-3-4/#const-assertions --- packages/mermaid/src/config.ts | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/packages/mermaid/src/config.ts b/packages/mermaid/src/config.ts index 838716e2f..e00663827 100644 --- a/packages/mermaid/src/config.ts +++ b/packages/mermaid/src/config.ts @@ -226,9 +226,11 @@ export const reset = (config = siteConfig): void => { updateCurrentConfig(config, directives); }; -enum ConfigWarning { - 'LAZY_LOAD_DEPRECATED' = 'The configuration options lazyLoadedDiagrams and loadExternalDiagramsAtStartup are deprecated. Please use registerExternalDiagrams instead.', -} +const ConfigWarning = { + LAZY_LOAD_DEPRECATED: + 'The configuration options lazyLoadedDiagrams and loadExternalDiagramsAtStartup are deprecated. Please use registerExternalDiagrams instead.', +} as const; + type ConfigWarningStrings = keyof typeof ConfigWarning; const issuedWarnings: { [key in ConfigWarningStrings]?: boolean } = {}; const issueWarning = (warning: ConfigWarningStrings) => {