Daniel Däschle 0024ff848d parser: check if the last or {} block expression is valid ...

These checks allows for:

a) `x := call() or { 'abc' }`
b) `x := call() or { panic('abc') }`
c) `x := call() or { exit(123) }`
d) `x := call() or { continue }`
e) `x := call() or { break }`
f) `x := call() or { return }`

... but produce errors for:

g) `x := call() or { println('an error') }` , etc.

2020-04-07 17:36:00 +03:00

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