Accurate path?

Why can't we achieve the precise path through the way of   outputPath:'static/js/[name].js'?

example：

  new HtmlWebpackExternalsPlugin({
    externals: [{
      module: 'jquery',
      entry: 'jquery/dist/jquery.min.js',
      global: 'jQuery',
    }, ],
    outputPath: 'static/js/[name].js'
  }))

insert：
<script type="text/javascript" src="static/js/jquery.min.js"></script>
