feat: add shared SDK lib to SDK package

packages/sdk/lib/Cargo.toml

@@ -0,0 +1,91 @@
+[package]
+name = "namada-sdk-wasm"
+authors = ["Heliax AG <[email protected]>"]
+version = "1.0.0"
+edition = "2021"
+repository = "https://github.com/anoma/namada-interface/"
+description = "Shared functionality from Namada protocol"
+license = "MIT"
+
+[lib]
+crate-type = ["cdylib", "rlib"]
+
+[features]
+default = []
+dev = []
+multicore = ["rayon", "wasm-bindgen-rayon", "namada_sdk/multicore"]
+nodejs = []
+web = []
+
+[build-dependencies]
+namada_tx = { git = "https://github.com/anoma/namada", rev = "49a4a5d3260423df19ead14df82d18a51fa9b157" }
+
+[dependencies]
+async-trait = {version = "0.1.51"}
+tiny-bip39 = "0.8.2"
+chrono = "0.4.22"
+getrandom = { version = "0.2.7", features = ["js"] }
+gloo-utils = { version = "0.1.5", features = ["serde"] }
+js-sys = "0.3.60"
+namada_sdk = { git = "https://github.com/anoma/namada", rev="49a4a5d3260423df19ead14df82d18a51fa9b157", default-features = false }
+rand = "0.8.5"
+rayon = { version = "1.5.3", optional = true }
+rexie = "0.5"
+serde = "^1.0.181"
+serde_json = "1.0"
+tendermint-config = "0.34.0"
+tokio = {version = "1.8.2", features = ["rt"]}
+thiserror = "^1"
+wasm-bindgen = "0.2.86"
+wasm-bindgen-futures = "0.4.33"
+wasm-bindgen-rayon = { version = "1.0", optional = true }
+console_error_panic_hook = "0.1.6"
+zeroize = "1.6.0"
+hex = "0.4.3"
+reqwest = "0.11.25"
+subtle-encoding = "0.5.1"
+
+[dependencies.web-sys]
+version = "0.3.4"
+features = [
+  'console',
+  'Document',
+  'Event',
+  'EventTarget',
+  'CustomEvent',
+  'CustomEventInit',
+  'Headers',
+  'Request',
+  'RequestInit',
+  'RequestMode',
+  'Response',
+  'Window',
+  'WorkerGlobalScope'
+]
+
+[dev-dependencies]
+wasm-bindgen-test = "0.3.13"
+
+# https://doc.rust-lang.org/cargo/reference/profiles.html
+[profile.release]
+lto = true
+
+[profile.dev]
+opt-level = 3
+lto = true
+
+# wasm-pack specific configuration
+[package.metadata.wasm-pack.profile.release]
+# https://docs.rs/wasm-opt/latest/wasm_opt/
+wasm-opt = ['-O4']
+
+[package.metadata.wasm-pack.profile.dev]
+wasm-opt = false
+
+[package.metadata.wasm-pack.profile.dev.wasm-bindgen]
+omit-default-module-path = true
+# We set it to false as it checks if return type from setTimout is a number which is not true in the nodejs environment
+debug-js-glue = false
+
+[package.metadata.wasm-pack.profile.release.wasm-bindgen]
+omit-default-module-path = true

packages/sdk/lib/LICENSE_MIT

@@ -0,0 +1,25 @@
+Copyright (c) 2018 Heliax Dev <[email protected]>
+
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

packages/sdk/lib/README.md

@@ -0,0 +1,25 @@
+# shared lib
+
+Rust library for wrapping Namada types and functionality and compiling to wasm, as used by Namada Interface and the wallet extension.
+
+## Usage
+
+```bash
+# Install wasm-bindgen-cli
+cargo install -f wasm-bindgen-cli
+
+# Build wasm
+../scripts/build.sh
+
+# Build wasm to a NodeJS target (for testing)
+../scripts/build-test.sh
+```
+
+## Testing
+
+```bash
+cargo test
+
+# Test wasm-specific features
+wasm-pack test --node
+```

packages/sdk/lib/rust-toolchain.toml

@@ -0,0 +1,4 @@
+[toolchain]
+channel = "nightly-2024-09-08"
+components = ["rustc", "cargo", "rust-std", "rust-docs", "rls", "rust-src", "rust-analysis"]
+targets = ['wasm32-unknown-unknown']

packages/sdk/lib/src/lib.rs

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+//! # shared
+//!
+//! A library of functions to integrate shared functionality from the Namada ecosystem
+
+pub mod query;
+pub mod rpc_client;
+pub mod sdk;
+pub mod types;
+mod utils;
+
+#[cfg(feature = "multicore")]
+pub use wasm_bindgen_rayon::init_thread_pool;
+
+// Empty function for non-multicore builds
+// Simplifies imports in js code
+#[cfg(not(feature = "multicore"))]
+use wasm_bindgen::prelude::wasm_bindgen;
+
+#[cfg(not(feature = "multicore"))]
+#[allow(non_snake_case)]
+#[wasm_bindgen]
+pub async fn initThreadPool(_threads: u8) {}