refactor(dpp): using deprecated param to init wasm module #2399
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WalkthroughThe pull request introduces a modification to the Changes
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Actionable comments posted: 0
🧹 Nitpick comments (2)
packages/wasm-dpp/lib/index.ts (2)
38-39: Consider adding error handling.The initialization could potentially fail, but there's no error handling. Consider wrapping this in a try-catch block to handle initialization failures gracefully.
- dpp_module.initSync({ module: bytes }); + try { + dpp_module.initSync({ module: bytes }); + } catch (error) { + throw new Error(`Failed to initialize DPP WASM module: ${error.message}`); + }
Line range hint
1-40: Consider improving type safety.The file uses several TypeScript ignores which might hide potential type issues. Consider:
- Adding proper types for the wasm imports
- Using proper WebAssembly types for the binary data
-// @ts-ignore -import wasmBase from './wasm/wasm_dpp_bg'; +import { WebAssembly } from '@types/webassembly-js-api'; +import wasmBase from './wasm/wasm_dpp_bg'; -let bytes = Buffer.from(wasmBase, 'base64'); +let bytes: Buffer | Uint8Array = Buffer.from(wasmBase, 'base64');
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📒 Files selected for processing (1)
packages/wasm-dpp/lib/index.ts(1 hunks)
🔇 Additional comments (2)
packages/wasm-dpp/lib/index.ts (2)
38-38: LGTM! Parameter style updated correctly.
The change properly addresses the deprecated parameter warning by updating to the new object-style parameter format.
38-38: Verify WASM module interface compatibility.
Let's verify that this change matches the expected interface of the wasm-dpp module.
✅ Verification successful
Based on the gathered information from the shell scripts, I can now provide a final response:
WASM module initialization appears to be correctly implemented
The code shows two initialization patterns being used consistently:
- Async initialization using
init(wasmUrl)for browser environments - Sync initialization using
initSync({ module: bytes })for non-browser environments
The implementation aligns with the wasm-bindgen patterns and the project's build configuration confirms WASM target support.
🏁 Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Description: Check the wasm-dpp module interface
# Look for other initSync usages to confirm the parameter pattern
rg -A 2 "initSync.*module.*bytes"
# Check for any documentation or type definitions
fd -e d.ts -x cat {} \; | rg "initSync"
Length of output: 221
Script:
#!/bin/bash
# Let's check the WASM module interface more thoroughly
# Look for type definitions or interfaces related to the WASM module
ast-grep --pattern 'interface $_ {
$$$
initSync
$$$
}'
# Search for any WASM initialization patterns
rg -B 2 -A 2 "initSync|init.*wasm"
# Look for any documentation or comments about WASM initialization
rg -B 2 -A 2 "(@param|@description).*(\bwasm\b|\binit\b)"
Length of output: 2142
Script:
#!/bin/bash
# Let's examine the WASM module initialization in more detail
# Look for the wasm module definition
fd wasm_dpp.d.ts -x cat {}
# Check the build configuration for WASM
fd -e toml -e json -x cat {} | rg -i "wasm"
# Look for any test files that might show usage
rg -B 2 -A 2 "dpp_module.*init" --type test
Length of output: 1053
Issue being fixed or feature implemented
When wasm-dpp is initialized we see:
What was done?
initSyncfunctionHow Has This Been Tested?
None
Breaking Changes
None
Checklist:
For repository code-owners and collaborators only
Summary by CodeRabbit