@eternl/tools

Shared utility package for logging and common data helpers.

Installation

npm install @eternl/tools

Included Modules

• @eternl/tools/log
  • Structured console helpers: el, sl, warn, error, json
• @eternl/tools/lib/array
  • Array utilities
• @eternl/tools/lib/bech32
  • Bech32 encode/decode helpers and shared PREFIX_BECH32 constants
• @eternl/tools/lib/crc8
  • CRC-8 checksum helpers
• @eternl/tools/lib/hex
  • Hex and byte conversion helpers
• @eternl/tools/lib/id
  • ID utilities
• @eternl/tools/lib/json
  • Safe JSON transform helpers
• @eternl/tools/lib/math
  • Numeric helper functions
• @eternl/tools/lib/number
  • Number formatting helpers
• @eternl/tools/lib/sleep
  • Async timing helpers
• @eternl/tools/lib/string
  • String utilities
• @eternl/tools/lib/time
  • Time and timezone helpers

Usage

import { el, sl, json }      from '@eternl/tools/log'
import { encodeBech32 }      from '@eternl/tools/lib/bech32'
import { sleep }             from '@eternl/tools/lib/sleep'
import { now }               from '@eternl/tools/lib/time'

console.log(el('addressBookStore'), sl('loadAddressBook'), json({ ok: true }))
console.log(encodeBech32('pool', Buffer.from('ab'.repeat(28), 'hex')))
await sleep(50)
console.log(now())

Exports

• Root export re-exports @eternl/tools/log and the utility modules in @eternl/tools/lib/*.
• @eternl/tools/log exports: json, el, er, sl, warn, error.
• @eternl/tools/lib/* exports feature-specific utility functions by module.

License

Business Source License 1.1 (BUSL-1.1).

Additional Use Grant: None. Commercial use requires a separate license from Tastenkunst. Contact: https://tastenkunst.com/