@pyreon/native-cli

PRIVATE / EXPERIMENTAL. Build CLI orchestration for the Pyreon Multi-Target Compiler (PMTC). Phase 0 scaffold per native-platforms-phase0-roadmap.md PR 2.

Wraps @pyreon/native-compiler in a thin CLI that walks a directory of .tsx files and emits per-target native code.

Usage

# Compile Pyreon TSX to Swift / SwiftUI
pyreon-native build --target=ios --source=./src --out=./generated

# Compile to Kotlin / Jetpack Compose
pyreon-native build --target=android --source=./src --out=./generated

Output files mirror the source structure:

src/
├── Counter.tsx
└── Card.tsx

generated/  (target=ios)
├── Counter.swift
└── Card.swift

Each emitted file carries a source-map directive (Swift #sourceLocation, Kotlin // pyreon-source: comment) so downstream debug tooling can trace back to the original Pyreon source.

Programmatic API

import { build } from '@pyreon/native-cli'

const result = build({
  target: 'swift',
  source: './src',
  out: './generated',
})
console.log(`compiled ${result.filesCompiled} files`)

The programmatic surface is used by tests + the future Xcode build-phase wrapper (roadmap PR 3).

Phase 0 scope

| Feature | Status | |---|---| | Walk source dir for .tsx files (skip .test.tsx) | Done | | Per-target file extension mapping (.swift / .kt) | Done | | Source-map directives in output | Done | | Aggregated warnings | Done | | File-watching / hot reload | Phase 3 | | Incremental compilation | Phase 1+ | | Xcode build-phase integration | Roadmap PR 3 |

Exit codes

| Code | Meaning | |---|---| | 0 | Build succeeded | | 1 | Argv / usage error | | 2 | Build error (compiler threw, source dir missing, etc.) |

Privacy

Marked "private": true; not published to npm. Internal-only until PMTC reaches a state worth publishing.