Add automatic syntax checker, fix editor bugs

2022-01-22 21:22:38 +05:30
parent dbccab5244
commit 94dce5bfa9
12 changed files with 163 additions and 15 deletions
--- a/engines/types.ts
+++ b/engines/types.ts
@@ -45,6 +45,9 @@ export type StepExecutionResult<RS> = {
 * execution and debugging API to the platform.
 */
 export interface LanguageEngine<RS> {
+  /** Validate the syntax of the given code. Throw ParseError if any */
+  validateCode: (code: string) => void;
+
  /** Load code and user input into the engine and prepare for execution */
  prepare: (code: string, input: string) => void;