napi-rs/wasm-tools

https://github.com/rustwasm/walrus bindings

@napi-rs/wasm-tools

https://github.com/rustwasm/walrus bindings

Install this package

pnpm add @napi-rs/wasm-tools -D
yarn add @napi-rs/wasm-tools -D

Usage

// Generate dwarf info and emit wasm

import { join } from 'node:path'
import { readFile, writeFile } from 'node:fs/promises'
import { fileURLToPath } from 'node:url'

import { ModuleConfig } from '@napi-rs/wasm-tools'

const __dirname = join(fileURLToPath(import.meta.url), '..')

const wasm = await readFile(join(__dirname, 'panic.wasm32-wasi.wasm'))

const binary = new ModuleConfig()
  .generateDwarf(true)
  .generateNameSection(true)
  .generateProducersSection(true)
  .preserveCodeTransform(true)
  .parse(wasm)
  .emitWasm(true)

await writeFile(join(__dirname, 'panic.wasm32-wasi.wasm'), binary)

wasm-tools's Issues

Dependency Dashboard

This issue lists Renovate updates and detected dependencies. Read the Dependency Dashboard docs to learn more.

Open

These updates have all been created already. Click a checkbox below to force a retry/rebase of any.

• chore: bump up napi-rs to 3.0.0-alpha (napi, napi-derive)

Detected dependencies

cargo

Cargo.toml

• napi 3.0.0-alpha.7
• napi-build 2
• napi-derive 3.0.0-alpha.5
• rustc-demangle 0.1
• uuid 1
• walrus 0.21

crates/panic/Cargo.toml

github-actions

.github/workflows/CI.yml

• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4
• actions/cache v4
• goto-bus-stop/setup-zig v2
• actions/setup-node v4
• actions/upload-artifact v4
• actions/upload-artifact v4
• actions/checkout v4
• cross-platform-actions/action v0.25.0
• actions/upload-artifact v4
• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4
• actions/download-artifact v4
• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4
• actions/download-artifact v4
• docker/setup-qemu-action v3
• addnab/docker-run-action v3
• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4
• actions/download-artifact v4
• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4
• actions/download-artifact v4

.github/workflows/lint.yml

• actions/checkout v4
• pnpm/action-setup v2
• actions/setup-node v4

npm

crates/panic/package.json

• @napi-rs/cli ^3.0.0-alpha.47
• @napi-rs/wasm-runtime ^0.2.4
• emnapi ^1.2.0
• npm-run-all2 ^6.2.2

package.json

• @emnapi/core ^1.2.0
• @emnapi/runtime ^1.2.0
• @napi-rs/cli ^3.0.0-alpha.58
• @napi-rs/wasm-runtime ^0.2.4
• @swc-node/register ^1.10.7
• @swc/core ^1.6.13
• @taplo/cli ^0.7.0
• @tybys/wasm-util ^0.9.0
• @types/node ^20.14.10
• ava ^6.1.3
• benny ^3.7.1
• chalk ^5.3.0
• emnapi ^1.2.0
• husky ^9.0.11
• lint-staged ^15.2.7
• npm-run-all2 ^6.2.2
• oxlint ^0.7.0
• prettier ^3.3.3
• typescript ^5.5.3
• node >= 10
• pnpm 9.7.1

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