turn property compilationResult into an async callback

remix-debug/src/Ethdebugger.js

@@ -29,9 +29,7 @@ const EventManager = remixLib.EventManager
   * @param {Map} opts  -  { function compilationResult } //
   */
 function Ethdebugger (opts) {
-  this.opts = opts || {}
-  if (!this.opts.compilationResult) this.opts.compilationResult = () => { return null }
-
+  this.compilationResult = opts.compilationResult || function (contractAddress) { return null }
   this.web3 = opts.web3
 
   this.event = new EventManager()
@@ -60,8 +58,8 @@ Ethdebugger.prototype.resolveStep = function (index) {
 }
 
 Ethdebugger.prototype.setCompilationResult = function (compilationResult) {
-  if (compilationResult && compilationResult.sources && compilationResult.contracts) {
-    this.solidityProxy.reset(compilationResult)
+  if (compilationResult && compilationResult.data) {
+    this.solidityProxy.reset(compilationResult.data)
   } else {
     this.solidityProxy.reset({})
   }
@@ -173,10 +171,10 @@ Ethdebugger.prototype.debug = function (tx) {
   if (!tx.to) {
     tx.to = traceHelper.contractCreationToken('0')
   }
-  this.setCompilationResult(this.opts.compilationResult())
   this.tx = tx
-  this.traceManager.resolveTrace(tx, (error, result) => {
+  this.traceManager.resolveTrace(tx, async (error, result) => {
     if (result) {
+      this.setCompilationResult(await this.compilationResult(tx.to))
       this.event.trigger('newTraceLoaded', [this.traceManager.trace])
       if (this.breakpointManager && this.breakpointManager.hasBreakpoint()) {
         this.breakpointManager.jumpNextBreakpoint(false)

remix-debug/src/cmdline/index.js

@@ -28,7 +28,7 @@ class CmdLine {
 
   loadCompilationResult (compilationResult) {
     this.compilation = {}
-    this.compilation.lastCompilationResult = compilationResult
+    this.compilation.compilationResult = compilationResult
   }
 
   initDebugger (cb) {
@@ -36,7 +36,7 @@ class CmdLine {
 
     this.debugger = new Debugger({
       web3: this.contextManager.getWeb3(),
-      compiler: this.compilation
+      compilationResult: () => { return this.compilation.compilationResult }
     })
 
     this.contextManager.event.register('providerChanged', () => {
@@ -54,7 +54,7 @@ class CmdLine {
 
     if (!lineColumnPos || !lineColumnPos.start) return []
 
-    const content = this.compilation.lastCompilationResult.source.sources[this.filename].content.split('\n')
+    const content = this.compilation.compilationResult.source.sources[this.filename].content.split('\n')
 
     const source = []
 
@@ -85,7 +85,7 @@ class CmdLine {
     const lineColumnPos = this.lineColumnPos
     if (!lineColumnPos) return ''
     const currentLineNumber = lineColumnPos.start.line
-    const content = this.compilation.lastCompilationResult.source.sources[this.filename].content.split('\n')
+    const content = this.compilation.compilationResult.source.sources[this.filename].content.split('\n')
     return content[currentLineNumber]
   }
 

remix-debug/src/debugger/debugger.js

@@ -12,21 +12,19 @@ function Debugger (options) {
   this.event = new EventManager()
 
   this.offsetToLineColumnConverter = options.offsetToLineColumnConverter || (new OffsetToColumnConverter())
-  this.compiler = options.compiler
+  /*
+    Returns a compilation result for a given address or the last one available if none are found
+  */
+  this.compilationResult = options.compilationResult || function (contractAddress) { return null }
 
   this.debugger = new Ethdebugger({
     web3: options.web3,
-    compilationResult: () => {
-      var compilationResult = this.compiler.lastCompilationResult
-      if (compilationResult) {
-        return compilationResult.data
-      }
-      return null
-    }
+    compilationResult: this.compilationResult
   })
 
-  this.breakPointManager = new remixLib.code.BreakpointManager(this.debugger, (sourceLocation) => {
-    return this.offsetToLineColumnConverter.offsetToLineColumn(sourceLocation, sourceLocation.file, this.compiler.lastCompilationResult.source.sources, this.compiler.lastCompilationResult.data.sources)
+  this.breakPointManager = new remixLib.code.BreakpointManager(this.debugger, async (sourceLocation) => {
+    const compilationResult = await this.compilationResult()
+    return this.offsetToLineColumnConverter.offsetToLineColumn(sourceLocation, sourceLocation.file, compilationResult.source.sources, compilationResult.data.sources)
   }, (step) => {
     this.event.trigger('breakpointStep', [step])
   })
@@ -48,12 +46,12 @@ function Debugger (options) {
 
 Debugger.prototype.registerAndHighlightCodeItem = function (index) {
   // register selected code item, highlight the corresponding source location
-  if (!this.compiler.lastCompilationResult) return
-  this.debugger.traceManager.getCurrentCalledAddressAt(index, (error, address) => {
+  this.debugger.traceManager.getCurrentCalledAddressAt(index, async (error, address) => {
     if (error) return console.log(error)
-    this.debugger.callTree.sourceLocationTracker.getSourceLocationFromVMTraceIndex(address, index, this.compiler.lastCompilationResult.data.contracts, (error, rawLocation) => {
-      if (!error && this.compiler.lastCompilationResult && this.compiler.lastCompilationResult.data) {
-        var lineColumnPos = this.offsetToLineColumnConverter.offsetToLineColumn(rawLocation, rawLocation.file, this.compiler.lastCompilationResult.source.sources, this.compiler.lastCompilationResult.data.sources)
+    const compilationResultForAddress = await this.compilationResult(address)
+    this.debugger.callTree.sourceLocationTracker.getSourceLocationFromVMTraceIndex(address, index, compilationResultForAddress.data.contracts, (error, rawLocation) => {
+      if (!error && compilationResultForAddress && compilationResultForAddress.data) {
+        var lineColumnPos = this.offsetToLineColumnConverter.offsetToLineColumn(rawLocation, rawLocation.file, compilationResultForAddress.source.sources, compilationResultForAddress.data.sources)
         this.event.trigger('newSourceLocation', [lineColumnPos, rawLocation])
       } else {
         this.event.trigger('newSourceLocation', [null])
@@ -112,7 +110,7 @@ Debugger.prototype.debugTx = function (tx, loadingCb) {
         this.vmDebuggerLogic.event.trigger('sourceLocationChanged', [sourceLocation])
       }
     })
-  })
+  })  
 
   this.vmDebuggerLogic = new VmDebuggerLogic(this.debugger, tx, this.step_manager, this.debugger.traceManager, this.debugger.codeManager, this.debugger.solidityProxy, this.debugger.callTree)
   this.vmDebuggerLogic.start()