feat(TapNodeTools): Add getEnvVarOnDemand method to TapNodeTools

changelog.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 2024-09-19 - 5.3.0 - feat(TapNodeTools)
+Add getEnvVarOnDemand method to TapNodeTools
+
+- Introduced a new method getEnvVarOnDemand to the TapNodeTools class to fetch environment variables on demand.
+- Enhanced getQenv function in TapNodeTools class to cache the Qenv instance for better performance.
+
 ## 2024-09-19 - 5.2.2 - fix(core)
 Ensure reliability in test setup and execution
 

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@push.rocks/tapbundle',
-  version: '5.2.2',
+  version: '5.3.0',
   description: 'A test automation library bundling utilities and tools for TAP (Test Anything Protocol) based testing, specifically tailored for tapbuffer.'
 }

ts_node/classes.tapnodetools.ts

@@ -5,8 +5,14 @@ class TapNodeTools {
 
   constructor() {}
 
+  private qenv: plugins.qenv.Qenv;
   public async getQenv(): Promise<plugins.qenv.Qenv> {
-    return new plugins.qenv.Qenv('./', '.nogit/');
+    this.qenv = this.qenv || new plugins.qenv.Qenv('./', '.nogit/');
+    return this.qenv;
+  }
+  public async getEnvVarOnDemand(envVarNameArg: string): Promise<string> {
+    const qenv = await this.getQenv();
+    return qenv.getEnvVarOnDemand(envVarNameArg);
   }
 
   public async runCommand(commandArg: string): Promise<any> {