Reference Manual Chapter 8.1 #24744
Reference Manual Chapter 8.1 #24744
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| [^unittype]: The "unit" value `()` is *not* a sentinel "null pointer" value for | ||
| reference variables; the "unit" type is the implicit return type from functions | ||
| otherwise lacking a return type, and can be used in other contexts (such as | ||
| message-sending or type-parametric code) as a zero-size type.] |
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So, the unit type has actually been removed, () is only an empty tuple.
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Yes, ok, that's the simplest way to go
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Generally 👍 , but some nits! |
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Will update with new commits, then squash after review. I don't mind lots of iterations. |
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(Updated to address both nits) |
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r=me after a squash, thanks so much! |
- Remove mention of unit type - Update closure types and reference types sections - Fix minor typos
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Done, thanks for the feedback! |
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@bors: r+ |
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📌 Commit b22ea2d has been approved by |
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@bors: rollup |
Audit & Edit Chapter 8.1 Types in reference manual - Remove mention of unit type - Update closure types and reference types sections - Fix minor typos
Audit & Edit Chapter 8.1 Types in reference manual