fix plugins

libs/remix-debug/src/init.ts

@@ -1,18 +1,20 @@
 'use strict'
 import Web3, { Web3PluginBase } from 'web3'
 
+export function extendWeb3 (web3) {
+  if(!web3.debug){
+    web3.registerPlugin(new Web3DebugPlugin())
+  }
+}
+
 export function loadWeb3 (url) {
   if (!url) url = 'http://localhost:8545'
   const web3 = new Web3()
   web3.setProvider(new Web3.providers.HttpProvider(url))
-  web3.registerPlugin(new Web3DebugPlugin())
+  extendWeb3(web3)
   return web3
 }
 
-export function extendWeb3 (web3) {
-  web3.registerPlugin(new Web3DebugPlugin())
-}
-
 export function setProvider (web3, url) {
   web3.setProvider(new web3.providers.HttpProvider(url))
 }

libs/remix-lib/src/init.ts

@@ -1,17 +1,19 @@
 'use strict'
 import Web3, { Web3PluginBase } from 'web3'
 
+export function extendWeb3 (web3) {
+  if(!web3.debug){
+    web3.registerPlugin(new Web3DebugPlugin())
+  }
+}
+
 export function loadWeb3 (url = 'http://localhost:8545') {
   const web3 = new Web3()
   web3.setProvider(new Web3.providers.HttpProvider(url))
-  web3.registerPlugin(new Web3DebugPlugin())
+  extendWeb3(web3)
   return web3
 }
 
-export function extendWeb3 (web3) {
-  web3.registerPlugin(new Web3DebugPlugin())
-}
-
 class Web3DebugPlugin extends Web3PluginBase {
   public pluginNamespace = 'debug'
 

libs/remix-simulator/src/provider.ts

@@ -133,7 +133,9 @@ export class Provider {
 }
 
 export function extend (web3) {
-  web3.registerPlugin(new Web3TestPlugin())
+  if(!web3.testPlugin){
+    web3.registerPlugin(new Web3TestPlugin())
+  }
 }
 
 class Web3TestPlugin extends Web3PluginBase {