@neabyte/chart-to-image/package.json

Convert trading charts to images using Node.js canvas with advanced features: 6 chart types, VWAP/EMA/SMA indicators, custom colors, themes, hide elements, scaling, and PNG/JPEG export formats.

{
  "name": "@neabyte/chart-to-image",
  "version": "1.1.5",
  "description": "Convert trading charts to images using Node.js canvas with advanced features: 6 chart types, VWAP/EMA/SMA indicators, custom colors, themes, hide elements, scaling, and PNG/JPEG export formats.",
  "main": "dist/index.js",
  "bin": {
    "chart-to-image": "dist/cli.js"
  },
  "type": "module",
  "scripts": {
    "build": "tsc && tsc-alias -f -fe .js && npm run minify",
    "build:dev": "tsc --watch",
    "minify": "terser dist/cli.js -o dist/cli.js --compress --mangle && terser dist/index.js -o dist/index.js --compress --mangle",
    "dev": "tsx src/cli.ts",
    "start": "node dist/cli.js",
    "test": "jest",
    "lint": "eslint src/**/*.ts",
    "lint:fix": "eslint src/**/*.ts --fix",
    "format": "prettier --write src/**/*.ts",
    "format:check": "prettier --check src/**/*.ts",
    "format:fix": "prettier --write src/**/*.ts",
    "check": "npm run lint && npm run format:check",
    "check:all": "npm run lint && npm run format:check && npm run build"
  },
  "keywords": [
    "chart",
    "trading",
    "candlestick",
    "heikin-ashi",
    "renko",
    "line-chart",
    "area-chart",
    "image",
    "export",
    "png",
    "jpeg",
    "lightweight-charts",
    "ccxt",
    "cryptocurrency",
    "finance",
    "technical-analysis",
    "chart-generation",
    "trading-charts",
    "market-data"
  ],
  "author": {
    "name": "NeaByteLab",
    "email": "me@neabyte.com",
    "url": "https://github.com/NeaByteLab"
  },
  "license": "MIT",
  "repository": {
    "type": "git",
    "url": "git+https://github.com/NeaByteLab/Chart-To-Image.git",
    "directory": "."
  },
  "homepage": "https://github.com/NeaByteLab/Chart-To-Image#readme",
  "bugs": {
    "url": "https://github.com/NeaByteLab/Chart-To-Image/issues"
  },
  "engines": {
    "node": ">=18.0.0",
    "npm": ">=8.0.0"
  },
  "os": [
    "darwin",
    "linux",
    "win32"
  ],
  "cpu": [
    "x64",
    "arm64"
  ],
  "devDependencies": {
    "@types/node": "^24.1.0",
    "@typescript-eslint/eslint-plugin": "^8.38.0",
    "@typescript-eslint/parser": "^8.38.0",
    "eslint": "^9.32.0",
    "eslint-config-prettier": "^10.1.8",
    "eslint-plugin-import": "^2.32.0",
    "eslint-plugin-sonarjs": "^3.0.4",
    "jest": "^30.0.5",
    "prettier": "^3.6.2",
    "terser": "^5.43.1",
    "tsc-alias": "^1.8.16",
    "tslib": "^2.8.1",
    "tsx": "^4.20.3",
    "typescript": "^5.8.3"
  },
  "dependencies": {
    "canvas": "^3.1.2",
    "ccxt": "^4.4.98",
    "lightweight-charts": "^5.0.8"
  }
}