refactor(binding): remove outdated TODO comment in MagicString to_string()#8613
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Pull request overview
This PR removes a TODO comment that was deemed undoable and updates the test262 subproject commit reference.
Changes:
- Removed a TODO comment in
binding_magic_string.rsthat described an unachievable optimization. - Updated the
test262subproject commit to a newer revision.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| test262 | Updated subproject commit reference to a newer revision. |
| crates/rolldown_binding/src/types/binding_magic_string.rs | Removed a TODO comment about using &str instead of String. |
hyf0
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Mar 10, 2026
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…ing() (#8613) It is impossible to return `&str` since `MagicString` consist with fragment(string slice), `to_string` always need to return a concatenated string.
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This was referenced Mar 11, 2026
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Mar 11, 2026
## [1.0.0-rc.9] - 2026-03-11 ### 💥 BREAKING CHANGES - rename exported BindingMagicString to RolldownMagicString (#8626) by @IWANABETHATGUY ### 🚀 Features - rolldown: add isRolldownMagicString property for reliable native detection (#8614) by @IWANABETHATGUY - cli: align object type with rollup (#8598) by @h-a-n-a ### 🐛 Bug Fixes - rust: circular inter-chunk imports when external dynamic imports exist (#8596) by @Dunqing - update minify default docs from `false` to `'dce-only'` (#8620) by @shulaoda ### 💼 Other - fix early exit in script build-node (#8617) by @h-a-n-a ### 🚜 Refactor - binding: remove outdated TODO comment in MagicString to_string() (#8613) by @IWANABETHATGUY ### 📚 Documentation - add viteplus alpha announcement banner (#8615) by @mdong1909 - update VitePress theme to 4.8.2 for narrow-screen layout regression (#8612) by @Copilot ### ⚡ Performance - merge 4 integration test binaries into 1 (#8610) by @Boshen ### 🧪 Testing - replace heavy filename_with_hash test with targeted hash fixtures (#8597) by @Boshen ### ⚙️ Miscellaneous Tasks - ci: remove redundant `--no-run` build step from cargo-test (#8623) by @Boshen - rust: use `cargo-shear` to toggle Cargo.toml [lib] test = bool (#8622) by @Boshen - deps: update test262 submodule for tests (#8611) by @sapphi-red - skip macOS CI jobs on pull requests (#8608) by @Copilot - add rust cache to repo validation job (#8607) by @Boshen - skip running empty bin test targets (#8605) by @Boshen - skip building examples in cargo-test to reduce build time (#8603) by @Boshen - switch plain workflow checkouts to taiki-e action (#8601) by @Boshen - skip Windows CI jobs on PRs (#8600) by @Boshen - remove unused asset module (#8594) by @shulaoda ###◀️ Revert - "docs: add viteplus alpha announcement banner (#8615)" (#8616) by @shulaoda Co-authored-by: shulaoda <165626830+shulaoda@users.noreply.github.com>
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It is impossible to return
&strsinceMagicStringconsist with fragment(string slice),to_stringalways need to return a concatenated string.