v6.5.1

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Bug fixes

countColumn no longer loops infinitely when given a to that's higher than the input string's length.

v9.18.0

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v7.2.3

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v7.2.2

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v1.26.2

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   🚀 Features

• Update deps and grammars  -  by @​antfu (68f78)

    View changes on GitHub

v9.18.0

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v8.20.0

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🚀 Features

• eslint-plugin: [no-misused-spread] add new rule (#​10551)

❤️ Thank You

• Josh Goldberg ✨

You can read about our versioning strategy and releases on our website.

v0.2.100

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Released 2025-01-12

Added

• Add attributes to overwrite return (``unchecked_return_type) and parameter types (unchecked_param_type), descriptions (return_descriptionandparam_description) as well as parameter names (js_name`) for exported functions and methods. See the guide for more details.
  #​4394

• Add a copy_to_uninit() method to all TypedArrays. It takes &mut [MaybeUninit<T>] and returns &mut [T].
  #​4340

• Add test coverage support for Node.js.
  #​4348

• Support importing memory and using wasm_bindgen::module() in Node.js.
  #​4349

• Add --list, --ignored, --exact and --nocapture to wasm-bindgen-test-runner, analogous to cargo test.
  #​4356

• Add bindings to Date.to_locale_time_string_with_options.
  #​4384

• #[wasm_bindgen] now correctly applies #[cfg(...)]s in structs.
  #​4351

Changed

• Optional parameters are now typed as T | undefined | null to reflect the actual JS behavior.
  #​4188

• Adding getter, setter, and constructor methods to enums now results in a compiler error. This was previously erroneously allowed and resulted in invalid JS code gen.
  #​4278

• Handle stuck and failed WebDriver processes when re-trying to start them.
  #​4340

• Align test output closer to native cargo test.
  #​4358

• Error if URL in <WEBDRIVER>_REMOTE can't be parsed instead of just ignoring it.
  #​4362

• Remove WASM_BINDGEN_THREADS_MAX_MEMORY and WASM_BINDGEN_THREADS_STACK_SIZE. The maximum memory size can be set via -Clink-arg=--max-memory=<size>. The stack size of a thread can be set when initializing the thread via the default function.
  #​4363

• console.*() calls in tests are now always intercepted by default. To show them use --nocapture. When shown they are always printed in-place instead of after test results, analogous to cargo test.
  #​4356

Fixed

• Fixed using JavaScript keyword as identifiers not being handled correctly.
  #​4329

  • Using JS keywords as struct and enum names will now error at compile time, instead of causing invalid JS code gen.
  • Using JS keywords that are not valid to call or access properties on will now error at compile time, instead of causing invalid JS code gen if used as:
    1. The first part of a js_namespace on imports.
    2. The name of an imported type or constant if the type or constant does not have a js_namespace or module attribute.
    3. The name of an imported function if the function is not a method and does not have a js_namespace or module attribute.
  • Using JS keywords on imports in places other than the above will no longer cause the keywords to be escaped as _{keyword}.

• Fixed passing large arrays into Rust failing because of internal memory allocations invalidating the memory buffer.
  #​4353

• Pass along an ignore attribute to unsupported tests.
  #​4360

• Use OS provided temporary directory for tests instead of Cargo's target directory.
  #​4361

• Error if URL in <WEBDRIVER>_REMOTE can't be parsed.
  #​4362

• Internal functions are now removed instead of invalidly imported if they are unused.
  #​4366

• Fixed no_std support for all APIs in web-sys.
  #​4378

• Prevent generating duplicate exports for closure conversions.
  #​4380