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source-academy · Nov 1, 2023 · 2b27261 · 2b27261
1 parent d339df8
commit 2b27261
Showing 1 changed file with 5 additions and 11 deletions.
diff --git a/src/bundles/repl/programmable_repl.ts b/src/bundles/repl/programmable_repl.ts
@@ -59,17 +59,11 @@ export class ProgrammableRepl {
  this.reRenderTab();
  return;
  }
- if (retVal === undefined) {
- this.pushOutputString('undefined', COLOR_RUN_CODE_RESULT);
- } else if (retVal === null) {
- this.pushOutputString('null', COLOR_RUN_CODE_RESULT);
- } else {
- if (typeof (retVal) === 'string') {
- retVal = `"${retVal}"`;
- }
- // Here must use plain text output mode because retVal contains strings from the users.
- this.pushOutputString(retVal, COLOR_RUN_CODE_RESULT);
+ if (typeof (retVal) === 'string') {
+ retVal = `"${retVal}"`;
  }
+ // Here must use plain text output mode because retVal contains strings from the users.
+ this.pushOutputString(retVal, COLOR_RUN_CODE_RESULT);
  this.reRenderTab();
  developmentLog('RunCode finished');
  }
@@ -81,7 +75,7 @@ export class ProgrammableRepl {
  // Rich text output method allow output strings to have html tags and css styles.
  pushOutputString(content : string, textColor : string, outputMethod : string = 'plaintext') {
  let tmp = {
- content,
+ content: content === undefined ? 'undefined' : content === null ? 'null' : content,
  color: textColor,
  outputMethod,
  };