wasm-runner: add run/4, map/4, flat_map/5, and reduce/6 collection helpers#16
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wasm-runner: add run/4, map/4, flat_map/5, and reduce/6 collection helpers#16
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added 3 commits
February 28, 2026 22:02
…lpers Add ergonomic collection operations to WasmRunner that load a WASM module once and apply a function across multiple inputs: - run/4, run!/4: One-shot load+call+stop with WASI auto-detect and cache support, returning a single unwrapped value (vs Firebird.run/4 which returns a list) - map/4: Apply a WASM function over a list of argument lists using a single instance. Supports parallel execution via :concurrency option. - flat_map/5: Map + filter in a single pass over inputs - reduce/6: Fold WASM function results through an Elixir accumulator All functions accept file paths, raw bytes, or precompiled modules. By Sleepy
- Run mix format across all files (Elixir 1.16 formatting rules) - Fix unused generate_expr/3 in wat_gen.ex - Fix unused module_name variable in firebird.compile.ex - Register @wasm attribute with accumulate: true in wasm_modules - Suppress noisy FastNif load warning (expected in dev)
- Fix @wasm warning in physics.ex (missed in previous commit) - Compile deps separately to avoid --warnings-as-errors on rustler - Replace charlist literal with integer list for cross-version compat
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Add ergonomic collection operations to WasmRunner that load a WASM module once and apply a function across multiple inputs:
Firebird.run/4which returns a list):concurrencyoption.All functions accept file paths, raw bytes, or precompiled modules. 24 new tests included.
By Sleepy