{ "presets": [ "@babel/preset-react", [ "@babel/preset-env", { "targets": { "node": "14" } } ], "@babel/preset-typescript" ], "plugins": [ "babel-plugin-transform-typescript-metadata", [ "@babel/plugin-proposal-decorators", { "legacy": true } ], "@babel/plugin-proposal-class-properties", [ "transform-inline-environment-variables", { "include": [ "SOURCE_COMMIT", "SOURCE_VERSION" ] } ], "tsconfig-paths-module-resolver" ], "env": { "production": { "ignore": [ "**/__mocks__", "**/*.test.ts" ] }, "development": { "ignore": [ "**/__mocks__", "**/*.test.ts" ] } } }