[DO NOT MERGE] Add BashExpr #197
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weissi
reviewed
Apr 26, 2024
| expr: .error( | ||
| .unexpectedToken( | ||
| "\(children.first), expected .literal($)", | ||
| NSRange(location: 0, length: 0) |
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NSRange is a very strange type for Swift and should be avoided. Range<Int> sounds like the better choice here, right?
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Hmm.. Possibly. The location and length parameters are bogus too.
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A subset of Bash on top of Swift.
I'm thinking about implementing
[MemoizedBashExpr.swift](https://github.com/apple/swift-llbuild2/compare/bash-expr?expand=1#diff-7095f25a6ac8f1229c6ca185a1ed9557f3453d14705e19d22b085c1c2c4a6503)on top of llbuild2fx keys.I'm not intending to merge this yet because it is introducing new package dependencies to llbuild2.