@solana/assertions
Advanced tools
Helpers for asserting that a JavaScript environment supports certain features necessary for the operation of the Solana JavaScript SDK
This package contains utilities for asserting that a JavaScript environment supports certain features necessary for the operation of the Solana JavaScript SDK.
assertDigestCapabilityIsAvailable()
Throws an exception unless crypto.subtle.digest() is available in the current JavaScript environment.
assertKeyExporterIsAvailable()
Throws an exception unless crypto.subtle.exportKey() is available in the current JavaScript environment.
assertKeyGenerationIsAvailable()
Throws an exception unless crypto.subtle.generateKey() is available in the current JavaScript environment and has support for the Ed25519 curve.
assertSigningCapabilityIsAvailable()
Throws an exception unless crypto.subtle.sign() is available in the current JavaScript environment.
assertVerificationCapabilityIsAvailable()
Throws an exception unless crypto.subtle.sign() is available in the current JavaScript environment.
FAQs
Helpers for asserting that a JavaScript environment supports certain features necessary for the operation of the Solana JavaScript SDK
We found that @solana/assertions demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
Malicious PyPI package ‘set-utils’ steals Ethereum private keys by exfiltrating them through blockchain transactions via the Polygon RPC.
Research
Security News
Malicious Go packages are impersonating popular libraries to install hidden loader malware on Linux and macOS, targeting developers with obfuscated payloads.
Security News
Bybit's $1.46B hack by North Korea's Lazarus Group pushes 2025 crypto losses to $1.6B in just two months, already surpassing all of 2024's $1.49B total.
