Features

Everything SolScript compiles.

A complete picture of the language support, compiler output modes and tooling — accurate to what SolScript ships today (v0.1.1, beta).

Language features

State variables

uint8–uint256, int8–int256, bool, string, address, bytes, arrays and structs — mapped to the correct Solana account layout.

Mappings → PDAs

mapping(address => uint256) is converted to Program Derived Addresses automatically, with seeds and bump derivation handled for you.

Functions & visibility

public, internal, view, pure and payable functions compile to Anchor instructions and helper methods.

Modifiers

Custom modifiers with the _; placeholder — onlyOwner and friends work as you expect.

Events

Solidity events are emitted as Anchor events, ready for off-chain indexing.

Custom errors

error Name(params) with revert compiles to Anchor error codes with structured data.

Constructors

Constructors map to Anchor initialize instructions with the right account context.

Inheritance & interfaces

Single inheritance with the is keyword, plus interface / abstract contract definitions.

Compiler & output

Anchor mode

Generates human-readable Rust/Anchor source you can inspect, modify and audit before deploying.

Direct BPF mode

Optionally compile straight to Solana bytecode via LLVM 18 with solscript build --bpf.

Type checking

solscript check runs full semantic analysis — types, state access and control flow — without codegen.

SPL Token operations

Transfer, mint and burn are first-class; SolScript emits the correct SPL Token CPI calls.

Tooling

Browser WASM playground

A client-side WASM compiler with a Monaco editor, instant feedback and one-click devnet deploy via Phantom or Solflare.

CLI

solscript build, check and build --bpf — ready for local dev and CI.

VS Code extension

Language Server Protocol integration: real-time diagnostics, syntax highlighting and build/check commands.

Local project storage

The playground persists projects in the browser via IndexedDB — no account needed.

Two commands, both output modes

Type-check fast, then generate readable Anchor source or compile straight to BPF. The same contract, your choice of output.

How it works → Browse examples →
solscript CLI 
# type-check without generating code
solscript check token.sol

# compile to readable Rust/Anchor
solscript build token.sol

# compile straight to BPF via LLVM 18
solscript build --bpf token.sol

SolScript is part of Cryptuon's developer-tools portfolio.