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f6da161dbb
SmolStr has an Arc internally for large strings. This allows
cheap copies of large strings, but we lose that ability
when we convert the SmolStr to a &str and then reconstruct a
SmolStr from that slice.
I was hoping for some larger gains here, considering the impact
of this code change, but it only removes ~50k allocations,
while the impact on the runtime is not noticeable at all.
Still, I believe this is the right thing to do.
Before:
```
allocations: 2338981
Time (mean ± σ): 988.3 ms ± 17.9 ms [User: 690.2 ms, System: 206.4 ms]
Range (min … max): 956.4 ms … 1016.3 ms 10 runs
```
After:
```
allocations: 2287723
Time (mean ± σ): 989.8 ms ± 23.2 ms [User: 699.2 ms, System: 197.6 ms]
Range (min … max): 945.3 ms … 1021.4 ms 10 runs
```
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| .. | ||
| generator | ||
| LICENSES | ||
| llr | ||
| lookup | ||
| parser | ||
| parser-test-macro | ||
| passes | ||
| tests | ||
| widgets | ||
| build.rs | ||
| builtin_macros.rs | ||
| builtins.slint | ||
| Cargo.toml | ||
| diagnostics.rs | ||
| embedded_resources.rs | ||
| expression_tree.rs | ||
| fileaccess.rs | ||
| generator.rs | ||
| langtype.rs | ||
| layout.rs | ||
| lexer.rs | ||
| lib.rs | ||
| literals.rs | ||
| llr.rs | ||
| load_builtins.rs | ||
| lookup.rs | ||
| namedreference.rs | ||
| object_tree.rs | ||
| parser.rs | ||
| passes.rs | ||
| pathutils.rs | ||
| README.md | ||
| typeloader.rs | ||
| typeregister.rs | ||
The Slint Compiler Library
NOTE: This library is an internal crate of the Slint project.
This crate should not be used directly by applications using Slint.
You should use the slint crate instead.
WARNING: This crate does not follow the semver convention for versioning and can
only be used with version = "=x.y.z" in Cargo.toml.