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Add an option to --keep-debug聽#1351
Description
馃挕 Feature description
With wasm-bindgen/wasm-bindgen#2389, DWARF symbols work in wasm-bindgen when --keep-debug is passed. However, this cannot be passed from the wasm-pack interface (as far as I know)
馃捇 Basic example
Currently one manually has to do
cargo build --target wasm32-unknown-unknown && wasm-bindgen --keep-debug --web --out-dir pkg ./target/wasm32-unknown-unknown/
It would be better to add some wasm-pack build --keep-debug, or even make that the default for dev builds.
Activity
wvffle commentedon Mar 20, 2024
+1
TimoWilhelm commentedon May 8, 2024
While this is disabled by default in the
Cargo.tomlConfiguration it can be enabled by adding the following to yourCargo.tomland running with the--devprofile:if you run it with
RUST_LOG=info wasm-pack buildyou should see that it adds the--keep-debugflag to thewasm-bindgencommand.haraldreingruber-dedalus commentedon Dec 17, 2024
Here is a small demo repo, for DWARF debugging:
https://github.com/haraldreingruber-dedalus/rust-wasm-dwarf-debugging
Happy to hear if that's useful for anybody, or if something can be improved. Also, PR's welcome!