From 649472ddddcbb55c0233e11e5d8189e6d0185639 Mon Sep 17 00:00:00 2001
From: Claudio Cocciarelli <oidualc@users.noreply.github.com>
Date: Fri, 30 Dec 2022 14:37:02 +0100
Subject: [PATCH 1/3] expose READERS type instead of generic string

---
 src/decoder/barcode_decoder.js | 2 +-
 type-definitions/quagga.d.ts   | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/decoder/barcode_decoder.js b/src/decoder/barcode_decoder.js
index 0b582be..95228d7 100644
--- a/src/decoder/barcode_decoder.js
+++ b/src/decoder/barcode_decoder.js
@@ -17,7 +17,7 @@ import UPCEReader from '../reader/upc_e_reader';
 import UPCReader from '../reader/upc_reader';
 import Bresenham from './bresenham';
 
-const READERS = {
+export const READERS = {
     code_128_reader: Code128Reader,
     ean_reader: EANReader,
     ean_5_reader: EAN5Reader,
diff --git a/type-definitions/quagga.d.ts b/type-definitions/quagga.d.ts
index 5e62da0..0f399ae 100644
--- a/type-definitions/quagga.d.ts
+++ b/type-definitions/quagga.d.ts
@@ -3,6 +3,7 @@
 // Project: http://serratus.github.io/quaggaJS/
 // Definitions by: Cam Birch, Peter Horwood aka Madman Pierre, Dan Manastireanu <https://github.com/danmana>
 
+import { READERS } from 'decoder/barcode_decoder';
 import { vec2 } from 'gl-matrix';
 
 // import SubImage from '../src/common/subImage';
@@ -870,7 +871,7 @@ export interface QuaggaJSConfigObject {
         /**
          * @default [ "code_128_reader" ]
          */
-        readers?: (QuaggaJSReaderConfig | string)[];
+        readers?: (QuaggaJSReaderConfig | QuaggaJSCodeReader)[];
 
         debug?: {
             /**
@@ -1005,3 +1006,5 @@ export type TypedArray =
     | Uint32Array
     | Float32Array
     | Float64Array;
+
+export type QuaggaJSCodeReader = keyof typeof READERS;

From 2932c8b70554348440ea3b59faf31cb460fea4bd Mon Sep 17 00:00:00 2001
From: Claudio Cocciarelli <oidualc@users.noreply.github.com>
Date: Sat, 31 Dec 2022 17:23:58 +0100
Subject: [PATCH 2/3] update contributors

---
 package.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index f344bd7..384f5d4 100644
--- a/package.json
+++ b/package.json
@@ -135,7 +135,8 @@
     "Alex Howes <alex@alexhowes.co.uk>",
     "Sudham Jayanthi <workwithsudham@gmail.com>",
     "Ben Khoo <khoobks@gmail.com>",
-    "Andy Edinborough <andy@edinborough.org>"
+    "Andy Edinborough <andy@edinborough.org>",
+    "Claudio Cocciarelli <claudiococciarelli@gmail.com>"
   ],
   "license": "MIT",
   "engines": {

From af9d59d0ff1eee467669472d57967a29ac92591d Mon Sep 17 00:00:00 2001
From: Claudio Cocciarelli <oidualc@users.noreply.github.com>
Date: Sun, 1 Jan 2023 12:11:13 +0100
Subject: [PATCH 3/3] avoid exposing READERS object, hardcode reader types in
 d.ts

---
 src/decoder/barcode_decoder.js |  2 +-
 type-definitions/quagga.d.ts   | 17 +++++++++++++++--
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/decoder/barcode_decoder.js b/src/decoder/barcode_decoder.js
index 95228d7..0b582be 100644
--- a/src/decoder/barcode_decoder.js
+++ b/src/decoder/barcode_decoder.js
@@ -17,7 +17,7 @@ import UPCEReader from '../reader/upc_e_reader';
 import UPCReader from '../reader/upc_reader';
 import Bresenham from './bresenham';
 
-export const READERS = {
+const READERS = {
     code_128_reader: Code128Reader,
     ean_reader: EANReader,
     ean_5_reader: EAN5Reader,
diff --git a/type-definitions/quagga.d.ts b/type-definitions/quagga.d.ts
index 0f399ae..a74b3db 100644
--- a/type-definitions/quagga.d.ts
+++ b/type-definitions/quagga.d.ts
@@ -3,7 +3,6 @@
 // Project: http://serratus.github.io/quaggaJS/
 // Definitions by: Cam Birch, Peter Horwood aka Madman Pierre, Dan Manastireanu <https://github.com/danmana>
 
-import { READERS } from 'decoder/barcode_decoder';
 import { vec2 } from 'gl-matrix';
 
 // import SubImage from '../src/common/subImage';
@@ -1007,4 +1006,18 @@ export type TypedArray =
     | Float32Array
     | Float64Array;
 
-export type QuaggaJSCodeReader = keyof typeof READERS;
+export type QuaggaJSCodeReader =
+    | 'code_128_reader'
+    | 'ean_reader'
+    | 'ean_5_reader'
+    | 'ean_2_reader'
+    | 'ean_8_reader'
+    | 'code_39_reader'
+    | 'code_39_vin_reader'
+    | 'codabar_reader'
+    | 'upc_reader'
+    | 'upc_e_reader'
+    | 'i2of5_reader'
+    | '2of5_reader'
+    | 'code_93_reader'
+    | 'code_32_reader';