global Variable undefined

[AnWeber]

Discussed in #47

^{Originally posted by gerukin July 6, 2021}
Hi, I'm new to httpyac. I currently use rest-client and Postman. The extension and runner look promising, congrats!, but somehow I cannot make anything work.

I'm using the latest general availability vscode (Mac) and have installed both the cli and the extension. I opened a new folder with just this one file:

@url = http://www.google.com

### Test
{{url}}

Clicking send gets me this:

ERROR: js: exports.$result = (url);
ERROR: ReferenceError - url is not defined
ReferenceError: url is not defined
	at Object.userJS (/Users/gerukin/dev/http-test/test.http:4:86)
	at Object.<anonymous> (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:37501)
	at Generator.next (<anonymous>)
	at /Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:36506
	at new Promise (<anonymous>)
	at s (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:36251)
	at Object.g (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:36785)
	at t.JavascriptVariableReplacer.<anonymous> (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:143455)
	at Generator.next (<anonymous>)
	at /Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:142841
	at new Promise (<anonymous>)
	at r (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:142586)
	at t.JavascriptVariableReplacer.replace (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:143089)
	at Object.<anonymous> (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:46841)
	at Generator.next (<anonymous>)
	at s (/Users/gerukin/.vscode/extensions/anweber.vscode-httpyac-2.18.0/dist/extension.js:587:46333)
	at processTicksAndRejections (internal/process/task_queues.js:93:5)

This works though:

### Test
@url = http://www.google.com
{{url}}

But my understanding is that those variables are in a global scope and should be available to all requests. What am I doing wrong?

[AnWeber]

The cause was an incorrect setting of an If condition for the check whether the progress bar should be displayed. This change was included in the previous version for httpbook and unfortunately caused an error in vscode-httpyac.