feat(core): selectable extract function

close #19
TomokiMiyauci · Mar 17, 2022 · c68ba46 · c68ba46
1 parent 84e19da
commit c68ba46
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/core/generate.ts b/core/generate.ts
@@ -1,5 +1,5 @@
 import { isString, isUndefined, postcss, prop, Root } from "../deps.ts";
-import { extractSplit } from "./extractor.ts";
+import { extractBySpace } from "./extract.ts";
 import { resolveConfig, resolveCSSMap, resolveModifierMap } from "./resolve.ts";
 import { escapeSelector } from "./utils/escape.ts";
 import {
@@ -53,6 +53,7 @@ export function generate(
     variablePrefix = VARIABLE_PREFIX,
     charMap = CHAR_MAP,
     minify = false,
+    extract = extractBySpace,
     ...staticConfig
   }: Readonly<
     Partial<
@@ -66,6 +67,7 @@ export function generate(
     variablePrefix,
     charMap,
     minify,
+    extract,
   };
   const {
     syntax,
@@ -80,7 +82,7 @@ export function generate(
     ...ctx,
     theme,
   };
-  const tokens = isString(input) ? extractSplit(input) : input;
+  const tokens = isString(input) ? extract(input) : input;
   const matched = new Set<string>();
   const unmatched = new Set<string>();
 

diff --git a/core/types.ts b/core/types.ts
@@ -69,6 +69,11 @@ export type StaticContext = {
    * @default false
    */
   minify: boolean;
+
+  /** Extract token
+   * @default [Function: extractBySpace]
+   */
+  extract: (value: string) => Set<string>;
 };
 
 export type RuntimeContext = {