hunk.code_window:         name: pkg.name,
           version: pkg.version,
         },
         parents: nodeIdToParents(options.nodeId, options.pkgByPkgId),
         reason: 'incompatible_engine',
       })
       return false
  
hunk.labels: keep keep keep keep replace keep keep keep
hunk.after_edit:       reason: warn.code === 'ENOTSUP' ? 'unsupported_engine' : 'unsupported_platform',
  
hunk.file_path: src/install/getIsInstallable.ts
hunk.type: replace
file: import {PnpmOptions} from '@pnpm/types'
  export type DependenciesType = 'dependencies' | 'devDependencies' | 'optionalDependencies'
  
  export const dependenciesTypes: DependenciesType[] = ['dependencies', 'devDependencies', 'optionalDependencies']
  
  export default function getSaveType (opts: PnpmOptions): DependenciesType | undefined {
    if (opts.saveDev) return 'devDependencies'
    if (opts.saveOptional) return 'optionalDependencies'
    if (opts.saveProd) return 'dependencies'
    return undefined
  }
  