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refactor: replace TypeScript enum with JS obj

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[`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
This commit is contained in:
Alois Klink
2023-07-02 23:56:42 +01:00
parent b989ff5362
commit fbf79ffcc0
1 changed files with 5 additions and 3 deletions
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8
packages/mermaid/src/config.ts
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@@ -226,9 +226,11 @@ export const reset = (config = siteConfig): void => {
updateCurrentConfig(config, directives); updateCurrentConfig(config, directives);
}; };
enum ConfigWarning { const ConfigWarning = {
'LAZY_LOAD_DEPRECATED' = 'The configuration options lazyLoadedDiagrams and loadExternalDiagramsAtStartup are deprecated. Please use registerExternalDiagrams instead.', LAZY_LOAD_DEPRECATED:
} 'The configuration options lazyLoadedDiagrams and loadExternalDiagramsAtStartup are deprecated. Please use registerExternalDiagrams instead.',
} as const;
type ConfigWarningStrings = keyof typeof ConfigWarning; type ConfigWarningStrings = keyof typeof ConfigWarning;
const issuedWarnings: { [key in ConfigWarningStrings]?: boolean } = {}; const issuedWarnings: { [key in ConfigWarningStrings]?: boolean } = {};
const issueWarning = (warning: ConfigWarningStrings) => { const issueWarning = (warning: ConfigWarningStrings) => {