Lot Size Calculator

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Lot Size Calculator",
  "version": "2.1.2",
  "description": "Calculate forex lot size / position size for various forex pairs within tradingview application.",
  "manifest_version": 3,
  "icons": {
    "128": "./images/icon.png"
  },
  "action": {
    "default_title": "Tradingview Lot Size Calculator",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.tradingview.com/*"
      ],
      "js": [
        "foreground.js"
      ]
    }
  ],
  "host_permissions": [
    "*://v6.exchangerate-api.com/*",
    "*://*.tradingview.com/*"
  ],
  "permissions": [
    "storage",
    "tabs"
  ]
}