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// dedupe duplicated packages, or find them in the tree
const ArboristWorkspaceCmd = require('../arborist-cmd.js')
class FindDupes extends ArboristWorkspaceCmd {
static description = 'Find duplication in the package tree'
static name = 'find-dupes'
static params = [
'install-strategy',
'legacy-bundling',
'global-style',
'strict-peer-deps',
'package-lock',
'omit',
'ignore-scripts',
'audit',
'bin-links',
'fund',
...super.params,
]
async exec (args, cb) {
this.npm.config.set('dry-run', true)
return this.npm.exec('dedupe', [])
}
}
module.exports = FindDupes
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