chardet - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

lib/encoding/index.d.ts

@@ -1,2 +0,1 @@
-/// <reference types="node" />
 import { Match } from '../match';
@@ -11,6 +10,6 @@ export interface Recogniser {
     fC1Bytes: boolean;
-    fRawInput: Buffer;
+    fRawInput: Uint8Array;
     fRawLength: number;
-    fInputBytes: Buffer;
+    fInputBytes: Uint8Array;
     fInputLen: number;
 }

lib/encoding/unicode.d.ts

@@ -1,2 +0,1 @@
-/// <reference types="node" />
 import { Context, Recogniser } from '.';
@@ -12,7 +11,7 @@ export declare class UTF_16BE implements Recogniser {
 interface WithGetChar {
-    getChar(input: Buffer, index: number): number;
+    getChar(input: Uint8Array, index: number): number;
 }
 declare class UTF_32 implements Recogniser, WithGetChar {
     name(): string;
-    getChar(input: Buffer, index: number): number;
+    getChar(input: Uint8Array, index: number): number;
     match(det: Context): any;
@@ -22,8 +21,8 @@ }
     name(): string;
-    getChar(input: Buffer, index: number): number;
+    getChar(input: Uint8Array, index: number): number;
 }
 export declare class UTF_32LE extends UTF_32 {
     name(): string;
-    getChar(input: Buffer, index: number): number;
+    getChar(input: Uint8Array, index: number): number;
 }
 export {};

lib/index.d.ts

@@ -1,2 +0,1 @@
-/// <reference types="node" />
 import { Match } from './match';
@@ -7,9 +6,9 @@ interface FullOptions {
 declare type DetectResult = Match[] | string | null;
-export declare const detect: (buffer: Buffer) => string | null;
-export declare const analyse: (buffer: Buffer) => Match[];
+export declare const detect: (buffer: Uint8Array) => string | null;
+export declare const analyse: (buffer: Uint8Array) => Match[];
 export declare const detectFile: (filepath: string, opts?: Partial<FullOptions>) => Promise<DetectResult>;
 export declare const detectFileSync: (filepath: string, opts?: Partial<FullOptions>) => DetectResult;
 declare const _default: {
-    analyse: (buffer: Buffer) => Match[];
-    detect: (buffer: Buffer) => string | null;
+    analyse: (buffer: Uint8Array) => Match[];
+    detect: (buffer: Uint8Array) => string | null;
     detectFileSync: (filepath: string, opts?: Partial<FullOptions>) => DetectResult;
@@ -16,0 +15,0 @@ detectFile: (filepath: string, opts?: Partial<FullOptions>) => Promise<DetectResult>;

package.json

 {
   "name": "chardet",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "homepage": "https://github.com/runk/node-chardet",
@@ -5,0 +5,0 @@ "description": "Character detector",

src/encoding/index.ts

@@ -12,6 +12,6 @@ import { Match } from '../match';
   fC1Bytes: boolean;
-  fRawInput: Buffer;
+  fRawInput: Uint8Array;
   fRawLength: number;
-  fInputBytes: Buffer;
+  fInputBytes: Uint8Array;
   fInputLen: number;
 }

src/encoding/unicode.ts

@@ -55,3 +55,3 @@ import { Context, Recogniser } from '.';
 interface WithGetChar {
-  getChar(input: Buffer, index: number): number;
+  getChar(input: Uint8Array, index: number): number;
 }
@@ -64,3 +64,3 @@
 
-  getChar(input: Buffer, index: number): number {
+  getChar(input: Uint8Array, index: number): number {
     return -1;
@@ -119,3 +119,3 @@ }
   }
-  getChar(input: Buffer, index: number) {
+  getChar(input: Uint8Array, index: number) {
     return (
@@ -135,3 +135,3 @@ ((input[index + 0] & 0xff) << 24) |
 
-  getChar(input: Buffer, index: number) {
+  getChar(input: Uint8Array, index: number) {
     return (
@@ -138,0 +138,0 @@ ((input[index + 3] & 0xff) << 24) |

src/index.ts

@@ -53,3 +53,3 @@ import { Match } from './match';
 
-export const detect = (buffer: Buffer): string | null => {
+export const detect = (buffer: Uint8Array): string | null => {
   const matches: Match[] = analyse(buffer);
@@ -59,3 +59,3 @@ return matches.length > 0 ? matches[0].name : null;
 
-export const analyse = (buffer: Buffer): Match[] => {
+export const analyse = (buffer: Uint8Array): Match[] => {
   // Tally up the byte occurrence statistics.
@@ -62,0 +62,0 @@ const fByteStats = [];

No alert changes

Improved metrics

Total package byte prevSize

1183757

Worsened metrics

Lines of code

12494

decreased by-0.02%

No dependency changes