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Minor changes in execution loop code

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This commit is contained in:
Nilay Majorwar 2021-12-15 21:39:37 +05:30
parent 13ff6da638
commit 38247f03c8
2 changed files with 24 additions and 11 deletions
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31
engines/execution-controller.ts
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@ -97,25 +97,38 @@ class ExecutionController<RS> {
* @returns Returns last (already used) execution result * @returns Returns last (already used) execution result
*/ */
async executeAll({ interval, onResult }: ExecuteAllArgs<RS>) { async executeAll({ interval, onResult }: ExecuteAllArgs<RS>) {
// Clear paused state
this._isPaused = false;
while (true) { while (true) {
// Run an execution step in the engine
this._result = this._engine.executeStep(); this._result = this._engine.executeStep();
console.log("Result: ", this._result);
// Check end of program
if (!this._result.nextStepLocation) { if (!this._result.nextStepLocation) {
// End of program
onResult && onResult(this._result); onResult && onResult(this._result);
this._resolvePause && this._resolvePause(); // In case pause happens on same cycle this._resolvePause && this._resolvePause(); // In case pause happens on same cycle
break; break;
} else if (this._resolvePause) { }
// Execution has been paused/stopped
// Check if execution has been paused
if (this._resolvePause) {
this._result.signal = "paused"; this._result.signal = "paused";
onResult && onResult(this._result); onResult && onResult(this._result);
this._resolvePause(); this._resolvePause && this._resolvePause();
break; break;
} else {
onResult && onResult(this._result);
// Sleep for specified interval
await this.sleep(interval || 0);
} }
// Check if next line has breakpoint
if (this._breakpoints.includes(this._result.nextStepLocation.line)) {
this._result.signal = "paused";
onResult && onResult(this._result);
break;
}
// Continue as usual
onResult && onResult(this._result);
await this.sleep(interval || 0);
} }
return this._result; return this._result;

4
ui/Mainframe.tsx
View File

@ -44,7 +44,7 @@ export const Mainframe = () => {
setRendererState(result.rendererState); setRendererState(result.rendererState);
setCodeHighlights(result.nextStepLocation || undefined); setCodeHighlights(result.nextStepLocation || undefined);
setOutput((o) => (o || "") + (result.output || "")); setOutput((o) => (o || "") + (result.output || ""));
}, 1000); }, 40);
}; };
/** Pause the ongoing execution */ /** Pause the ongoing execution */
@ -70,7 +70,7 @@ export const Mainframe = () => {
setRendererState(result.rendererState); setRendererState(result.rendererState);
setCodeHighlights(result.nextStepLocation || undefined); setCodeHighlights(result.nextStepLocation || undefined);
setOutput((o) => (o || "") + (result.output || "")); setOutput((o) => (o || "") + (result.output || ""));
}, 1000); }, 40);
}; };
/** Stop the currently active execution */ /** Stop the currently active execution */