mirror of
https://github.com/emilk/egui.git
synced 2026-06-27 15:13:12 -04:00
fdb9aa282a
Prerequisite of https://github.com/emilk/egui/pull/6744. See: https://github.com/gfx-rs/wgpu/pull/7218, https://github.com/gfx-rs/wgpu/pull/7425 Please be aware that Rust 1.84 enables some (more) WASM extensions by default, and ships with an `std` built with them enabled: https://blog.rust-lang.org/2024/09/24/webassembly-targets-change-in-default-target-features/ According to `rustc +1.84 --print=cfg --target wasm32-unknown-unknown`, these are: `multivalue`, `mutable-globals`, `reference-types`, and `sign-ext`. (c.f. `rustc +1.84 --print=cfg --target wasm32-unknown-unknown -C target-cpu=mvp` enabling none.) For reference: https://webassembly.org/features/ ---- If support is desired for ancient/esoteric browsers that don't have these implemented, there are two ways to get around this: - Target `wasm32v1-none` instead, but that's a `no-std` target, and I suppose a lot of dependencies don't work that way (e.g. https://github.com/gfx-rs/wgpu/issues/6826) - Using the `-Ctarget-cpu=mvp` and `-Zbuild-std=panic_abort,std` flags, and the `RUSTC_BOOTSTRAP=1` escape hatch to allow using the latter with non-`nightly` toolchains - until https://github.com/rust-lang/wg-cargo-std-aware is stabilized. (For reference: https://github.com/ruffle-rs/ruffle/pull/18528/files#diff-fb2896d189d77b35ace9a079c1ba9b55777d16e0f11ce79f776475a451b1825a) I don't think either of these is particularly advantageous, so I suggest just accepting that browsers will have to have some extensions implemented to run `egui`.
81 lines
2.9 KiB
TOML
81 lines
2.9 KiB
TOML
# There is also a scripts/clippy_wasm/clippy.toml which forbids some methods that are not available in wasm.
|
|
|
|
# -----------------------------------------------------------------------------
|
|
# Section identical to scripts/clippy_wasm/clippy.toml:
|
|
|
|
msrv = "1.84"
|
|
|
|
allow-unwrap-in-tests = true
|
|
|
|
# https://doc.rust-lang.org/nightly/clippy/lint_configuration.html#avoid-breaking-exported-api
|
|
# We want suggestions, even if it changes public API.
|
|
avoid-breaking-exported-api = false
|
|
|
|
max-fn-params-bools = 2 # TODO(emilk): decrease this to 1
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#/large_include_file
|
|
max-include-file-size = 1000000
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#/type_complexity
|
|
type-complexity-threshold = 350
|
|
|
|
# -----------------------------------------------------------------------------
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_macros
|
|
disallowed-macros = [
|
|
'dbg',
|
|
'std::unimplemented',
|
|
|
|
# TODO(emilk): consider forbidding these to encourage the use of proper log stream, and then explicitly allow legitimate uses
|
|
# 'std::eprint',
|
|
# 'std::eprintln',
|
|
# 'std::print',
|
|
# 'std::println',
|
|
]
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_methods
|
|
disallowed-methods = [
|
|
"std::env::temp_dir", # Use the tempdir crate instead
|
|
|
|
# There are many things that aren't allowed on wasm,
|
|
# but we cannot disable them all here (because of e.g. https://github.com/rust-lang/rust-clippy/issues/10406)
|
|
# so we do that in `clipppy_wasm.toml` instead.
|
|
|
|
"std::thread::spawn", # Use `std::thread::Builder` and name the thread
|
|
|
|
"sha1::Digest::new", # SHA1 is cryptographically broken
|
|
|
|
"std::panic::catch_unwind", # We compile with `panic = "abort"`
|
|
]
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_names
|
|
disallowed-names = []
|
|
|
|
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_types
|
|
disallowed-types = [
|
|
# Use the faster & simpler non-poisonable primitives in `parking_lot` instead
|
|
"std::sync::Mutex",
|
|
"std::sync::RwLock",
|
|
"std::sync::Condvar",
|
|
# "std::sync::Once", # enabled for now as the `log_once` macro uses it internally
|
|
|
|
"ring::digest::SHA1_FOR_LEGACY_USE_ONLY", # SHA1 is cryptographically broken
|
|
|
|
"winit::dpi::LogicalSize", # We do our own pixels<->point conversion, taking `egui_ctx.zoom_factor` into account
|
|
"winit::dpi::LogicalPosition", # We do our own pixels<->point conversion, taking `egui_ctx.zoom_factor` into account
|
|
]
|
|
|
|
# -----------------------------------------------------------------------------
|
|
|
|
# Allow-list of words for markdown in docstrings https://rust-lang.github.io/rust-clippy/master/index.html#doc_markdown
|
|
doc-valid-idents = [
|
|
# You must also update the same list in `scripts/clippy_wasm/clippy.toml`!
|
|
"AccessKit",
|
|
"WebGL",
|
|
"WebGL1",
|
|
"WebGL2",
|
|
"WebGPU",
|
|
"VirtualBox",
|
|
"..",
|
|
]
|