feat(core): add configResolved hook

unocss · Apr 8, 2023 · 1529d6c · 1529d6c
1 parent c4ebf70
commit 1529d6c
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/packages/core/src/config.ts b/packages/core/src/config.ts
@@ -99,7 +99,7 @@ export function resolveConfig<Theme extends {} = {}>(
   if (!separators.length)
     separators = [':', '-']
 
-  return {
+  const resolved: ResolvedConfig<any> = {
     mergeSelectors: true,
     warn: true,
     blocklist: [],
@@ -125,4 +125,10 @@ export function resolveConfig<Theme extends {} = {}>(
     safelist: mergePresets('safelist'),
     separators,
   }
+
+  for (const p of sortedPresets)
+    p?.configResolved?.(resolved)
+  userConfig?.configResolved?.(resolved)
+
+  return resolved
 }
diff --git a/packages/core/src/types.ts b/packages/core/src/types.ts
@@ -401,6 +401,11 @@ export interface ConfigBase<Theme extends {} = {}> {
     extractors?: Arrayable<AutoCompleteExtractor>
   }
 
+  /**
+   * A function to mutate the config object.
+   */
+  configResolved?: (config: ResolvedConfig<Theme>) => void
+
   /**
    * Expose internal details for debugging / inspecting
    *
@@ -470,6 +475,9 @@ export interface AutoCompleteExtractor {
 
 export interface Preset<Theme extends {} = {}> extends ConfigBase<Theme> {
   name: string
+  /**
+   * Enforce the preset to be applied before or after other presets
+   */
   enforce?: 'pre' | 'post'
   /**
    * Preset options for other tools like IDE to consume