fix: update import paths

src/encoding/ascii.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '.';
-import match, { Match } from '../match';
+import { Context, Recogniser } from './index.js';
+import match, { Match } from '../match.js';
 
 export default class Ascii implements Recogniser {
   name() {

src/encoding/index.ts

@@ -1,4 +1,4 @@
-import { Match } from '../match';
+import { Match } from '../match.js';
 
 export interface Recogniser {
   match(input: Context): Match | null;

src/encoding/iso2022.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '.';
-import match, { Match } from '../match';
+import { Context, Recogniser } from './index.js';
+import match, { Match } from '../match.js';
 
 /**
  * This is a superclass for the individual detectors for

src/encoding/mbcs.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '.';
-import match, { Match } from '../match';
+import { Context, Recogniser } from './index.js';
+import match, { Match } from '../match.js';
 
 /**
  * Binary search implementation (recursive)

src/encoding/sbcs.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '../encoding/index';
-import match, { Match } from '../match';
+import { Context, Recogniser } from '../encoding/index.js';
+import match, { Match } from '../match.js';
 
 /**
  * This class recognizes single-byte encodings. Because the encoding scheme is so

src/encoding/unicode.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '.';
-import match, { Match } from '../match';
+import { Context, Recogniser } from './index.js';
+import match, { Match } from '../match.js';
 
 /**
  * This class matches UTF-16 and UTF-32, both big- and little-endian. The

src/encoding/utf8.ts

@@ -1,5 +1,5 @@
-import { Context, Recogniser } from '.';
-import match, { Match } from '../match';
+import { Context, Recogniser } from './index.js';
+import match, { Match } from '../match.js';
 
 export default class Utf8 implements Recogniser {
   name() {

src/index.ts

@@ -1,21 +1,21 @@
-import { Match } from './match';
-import { Recogniser, Context } from './encoding';
+import { Match } from './match.js';
+import { Recogniser, Context } from './encoding/index.js';
 
-import loadFs from './fs/node';
+import loadFs from './fs/node.js';
 
-import Ascii from './encoding/ascii';
-import Utf8 from './encoding/utf8';
-import * as unicode from './encoding/unicode';
-import * as mbcs from './encoding/mbcs';
-import * as sbcs from './encoding/sbcs';
-import * as iso2022 from './encoding/iso2022';
+import Ascii from './encoding/ascii.js';
+import Utf8 from './encoding/utf8.js';
+import * as unicode from './encoding/unicode.js';
+import * as mbcs from './encoding/mbcs.js';
+import * as sbcs from './encoding/sbcs.js';
+import * as iso2022 from './encoding/iso2022.js';
 
 interface FullOptions {
-  sampleSize: number,
-  offset: number
+  sampleSize: number;
+  offset: number;
 }
 
-export type Options = Partial<FullOptions>
+export type Options = Partial<FullOptions>;
 
 const recognisers: Recogniser[] = [
   new Utf8(),
@@ -88,9 +88,12 @@ export const analyse = (buffer: Uint8Array): AnalyseResult => {
     });
 
   return matches as Match[];
-}
+};
 
-export const detectFile = (filepath: string, opts: Options = {}): Promise<DetectResult> =>
+export const detectFile = (
+  filepath: string,
+  opts: Options = {}
+): Promise<DetectResult> =>
   new Promise((resolve, reject) => {
     let fd: any;
     const fs = loadFs();
@@ -120,7 +123,10 @@ export const detectFile = (filepath: string, opts: Options = {}): Promise<Detect
     fs.readFile(filepath, handler);
   });
 
-export const detectFileSync = (filepath: string, opts: Options = {}): DetectResult => {
+export const detectFileSync = (
+  filepath: string,
+  opts: Options = {}
+): DetectResult => {
   const fs = loadFs();
 
   if (opts && opts.sampleSize) {

src/match.ts

@@ -1,4 +1,4 @@
-import { Context, Recogniser } from "./encoding";
+import { Context, Recogniser } from './encoding/index.js';
 
 export interface Match {
   confidence: number;