remove unused

libs/remix-solidity/src/compiler/compiler-worker.ts

@@ -1,73 +0,0 @@
-'use strict'
-
-import * as solc from 'solc/wrapper'
-import { CompilerInput, MessageToWorker } from './types'
-let compileJSON: ((input: CompilerInput) => string) | null = (input) => { return '' }
-const missingInputs: string[] = []
-
-// 'DedicatedWorkerGlobalScope' object (the Worker global scope) is accessible through the self keyword
-// 'dom' and 'webworker' library files can't be included together https://github.com/microsoft/TypeScript/issues/20595
-export default function (self) { // eslint-disable-line @typescript-eslint/explicit-module-boundary-types
-  self.addEventListener('message', (e) => {
-    const data: MessageToWorker = e.data
-    switch (data.cmd) {
-      case 'loadVersion':
-      {
-        delete self.Module
-        // NOTE: workaround some browsers?
-        self.Module = undefined
-        compileJSON = null
-        // importScripts() method of synchronously imports one or more scripts into the worker's scope
-        self.importScripts(data.data)
-        const compiler: solc = solc(self.Module)
-        compileJSON = (input) => {
-          try {
-            const missingInputsCallback = (path) => {
-              missingInputs.push(path)
-              return { error: 'Deferred import' }
-            }
-            return compiler.compile(input, { import: missingInputsCallback })
-          } catch (exception) {
-            return JSON.stringify({ error: 'Uncaught JavaScript exception:\n' + exception })
-          }
-        }
-        self.postMessage({
-          cmd: 'versionLoaded',
-          data: compiler.version(),
-          license: compiler.license()
-        })
-        break
-      }
-
-      case 'compile': {
-        missingInputs.length = 0
-        if (data.input && compileJSON) {
-          self.postMessage({
-            cmd: 'compiled',
-            job: data.job,
-            timestamp: data.timestamp,
-            data: compileJSON(data.input),
-            input: data.input,
-            missingInputs: missingInputs
-          })
-        }
-        break
-      }
-
-      case 'standalone-compile':
-        missingInputs.length = 0
-        if (data.input && compileJSON) {
-          self.postMessage({
-            cmd: 'standalone-compiled',
-            job: data.job,
-            timestamp: data.timestamp,
-            data: compileJSON(data.input),
-            input: data.input,
-            missingInputs: missingInputs
-          })
-        }
-        break
-      }
-      
-  }, false)
-}