Move currently unused methods to extended class

README.md

@@ -1,18 +1,20 @@
 # Diff-Match-Patch Unicode [![JSR](https://jsr.io/badges/@clearlylocal/diff-match-patch-unicode)](https://jsr.io/@clearlylocal/diff-match-patch-unicode)
 
-Modern JS/TS and Unicode-friendly version of [diff-match-patch](https://github.com/google/diff-match-patch).
+Modern JS/TS and Unicode-friendly version of [Neil Fraser](https://github.com/NeilFraser)’s [`diff-match-patch`](https://github.com/google/diff-match-patch).
 
 ## Usage
 
+### `diff`
+
 ```ts
-diff(str1: string, str2: string, options?: Partial<DiffOptions>): Diff[]
+diff(before: string, after: string, options?: Partial<DiffOptions>): Diff[]
 ```
 
-Diff two strings. Unicode-aware by default, including non-BMP characters.
+Diff two strings. Fully Unicode-aware by default.
 
 Pass a `segmenter` option to customize the units of calculation for the diff (char, line, word, grapheme, sentence, etc).
 
-### Example
+#### Example
 
 ```ts
 import { Differ, segmenters } from '@clearlylocal/diff-match-patch-unicode'

deno.jsonc

@@ -6,11 +6,11 @@
 	"exports": {
 		".": "./src/mod.ts",
 		"./Differ": "./src/Differ.ts",
-		"./Diff": "./src/Diff.ts"
+		"./Diff": "./src/Diff.ts",
+		"./utils": "./src/utils.ts"
 	},
 	"tasks": {
-		"test": "deno test --doc src tests",
-		"test-watch": "deno test --doc --watch src tests"
+		"test": "deno test --doc src tests"
 	},
 	"imports": {
 		"@clearlylocal/diff-match-patch-unicode": "./src/mod.ts",

src/Diff.ts

@@ -71,6 +71,7 @@ export class Diff {
 }
 
 type CustomInspect = (this: Diff, _: unknown, opts: { colors: boolean }) => string
+
 /**
  * Actually always yields a single DiffOperation then a single string, but TS currently can't express that in an
  * iterator type.