Token (ERC-20 Style)

A full-featured fungible token with transfers, allowances, minting, burning, and pause functionality. Demonstrates mappings, modifiers, and events.

intermediate Open in Playground →
token/token.sol 
// Source file not found

Overview

This token contract implements the ERC-20 interface pattern on Solana. It demonstrates SolScript’s most important feature: automatic PDA mapping from Solidity mapping types.

Key features:

  • balanceOf mapping: Converted to per-address PDA accounts
  • allowance nested mapping: Two-level PDA with owner + spender seeds
  • Minting and burning: Owner-controlled supply management
  • Pause mechanism: Emergency stop pattern
  • Custom errors: Rich error types with parameters

This is the most comprehensive example, showing how a real DeFi primitive looks in SolScript.