WASM Entrypoint

Most users should consume kalam-link high-level APIs. This page covers advanced WASM access.

Import low-level bindings

import init, {
  KalamClient,
  WasmTimestampFormatter,
  parseIso8601,
  timestampNow,
  initSync,
} from 'kalam-link/wasm';

Initialization patterns

// async init
await init();
 
// or explicit module/path
await init({ module_or_path: '/wasm/kalam_link_bg.wasm' });

initSync(...) is available for explicit bytes/module workflows.

Using KalamClient directly

const client = new KalamClient('http://localhost:8080', 'root', '');
await client.connect();
 
const out = await client.query('SELECT 1');
console.log(out);

When using raw WASM methods, some callbacks/events may come as JSON strings requiring manual parse.

Packaging notes

From SDK package metadata:

• package exports include ./wasm
• build copies WASM artifacts into dist/wasm and dist/.wasm-out

If your bundler fails to serve WASM automatically, ensure kalam_link_bg.wasm is accessible and provide explicit module/path.

Timestamp utilities

• parseIso8601(isoString)
• timestampNow()
• WasmTimestampFormatter

Useful for low-level time conversions aligned with Rust implementation.