Fix on IOS

[hoanganhnh2009]

Hi! 👋

Firstly, thanks for your work on this project! 🙂

Today I used patch-package to patch react-native-thermal-receipt-printer@1.1.5 for the project I'm working on.

Here is the diff that solved my problem:

diff --git a/node_modules/react-native-thermal-receipt-printer/android/src/androidTest/java/com/pinmi/react/printer/ExampleInstrumentedTest.java b/node_modules/react-native-thermal-receipt-printer/android/src/androidTest/java/com/pinmi/react/printer/ExampleInstrumentedTest.java
index 11b3ec6..882c0cd 100644
--- a/node_modules/react-native-thermal-receipt-printer/android/src/androidTest/java/com/pinmi/react/printer/ExampleInstrumentedTest.java
+++ b/node_modules/react-native-thermal-receipt-printer/android/src/androidTest/java/com/pinmi/react/printer/ExampleInstrumentedTest.java
@@ -1,8 +1,8 @@
 package com.pinmi.react.printer;

 import android.content.Context;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
+import androidx.test.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;

 import org.junit.Test;
 import org.junit.runner.RunWith;
diff --git a/node_modules/react-native-thermal-receipt-printer/ios/RNBLEPrinter.m b/node_modules/react-native-thermal-receipt-printer/ios/RNBLEPrinter.m
index 76ca852..f7a746e 100644
--- a/node_modules/react-native-thermal-receipt-printer/ios/RNBLEPrinter.m
+++ b/node_modules/react-native-thermal-receipt-printer/ios/RNBLEPrinter.m
@@ -99,7 +99,7 @@ RCT_EXPORT_METHOD(printRawData:(NSString *)text

         bold ? [[PrinterSDK defaultPrinterSDK] sendHex:@"1B2108"] : [[PrinterSDK defaultPrinterSDK] sendHex:@"1B2100"];
         alignCenter ? [[PrinterSDK defaultPrinterSDK] sendHex:@"1B6102"] : [[PrinterSDK defaultPrinterSDK] sendHex:@"1B6101"];
-        [[PrinterSDK defaultPrinterSDK] printText:text];
+        [[PrinterSDK defaultPrinterSDK] sendHex:text];

         NSNumber* beepPtr = [options valueForKey:@"beep"];
         NSNumber* cutPtr = [options valueForKey:@"cut"];
diff --git a/node_modules/react-native-thermal-receipt-printer/ios/RNNetPrinter.m b/node_modules/react-native-thermal-receipt-printer/ios/RNNetPrinter.m
index d340456..8bbebaf 100644
--- a/node_modules/react-native-thermal-receipt-printer/ios/RNNetPrinter.m
+++ b/node_modules/react-native-thermal-receipt-printer/ios/RNNetPrinter.m
@@ -131,7 +131,7 @@ RCT_EXPORT_METHOD(getDeviceList:(RCTResponseSenderBlock)successCallback
 }

 RCT_EXPORT_METHOD(connectPrinter:(NSString *)host
-                  withPort:(NSNumber *)port
+                  withPort:(nonnull NSNumber *)port
                   success:(RCTResponseSenderBlock)successCallback
                   fail:(RCTResponseSenderBlock)errorCallback) {
     @try {
@@ -160,7 +160,7 @@ RCT_EXPORT_METHOD(printRawData:(NSString *)text
         !connected_ip ? [NSException raise:@"Invalid connection" format:@"Can't connect to printer"] : nil;

         // [[PrinterSDK defaultPrinterSDK] printTestPaper];
-        [[PrinterSDK defaultPrinterSDK] printText:text];
+        [[PrinterSDK defaultPrinterSDK] sendHex:text];
         beep ? [[PrinterSDK defaultPrinterSDK] beep] : nil;
         cut ? [[PrinterSDK defaultPrinterSDK] cutPaper] : nil;
     } @catch (NSException *exception) {

This issue body was partially generated by patch-package.