How to use the conf/routes.matchPath function in conf

routes.forEach((value) => {
      const matchTest = matchPath(value.get('path'), pathArray)
      const matchAlias = matchPath(value.get('alias'), pathArray)

      if (matchTest.matched || matchAlias.matched) {
        const routeParams = matchTest.routeParams

        // Extract common paths from URL
        if (value.has('extractPaths') && value.get('extractPaths')) {
          const domainPathLocation = pathArray.indexOf(ConfGlobal.domain)
          const dialectPathLocation = 5
          const languagePathLocation = 4
          const languageFamilyPathLocation = 3

          // If domain is specified in the URL, these are Nuxeo paths that can be extracted
          if (domainPathLocation !== -1) {
            // Path from domain to end of path (e.g. /FV/Workspaces/Data/family/language/dialect)
            const nuxeoPath = pathArray.slice(domainPathLocation, pathArray.length)

routes.forEach((value) => {
      const matchTest = matchPath(value.get('path'), pathArray)
      const matchAlias = matchPath(value.get('alias'), pathArray)

      if (matchTest.matched || matchAlias.matched) {
        const routeParams = matchTest.routeParams

        // Extract common paths from URL
        if (value.has('extractPaths') && value.get('extractPaths')) {
          const domainPathLocation = pathArray.indexOf(ConfGlobal.domain)
          const dialectPathLocation = 5
          const languagePathLocation = 4
          const languageFamilyPathLocation = 3

          // If domain is specified in the URL, these are Nuxeo paths that can be extracted
          if (domainPathLocation !== -1) {
            // Path from domain to end of path (e.g. /FV/Workspaces/Data/family/language/dialect)
            const nuxeoPath = pathArray.slice(domainPathLocation, pathArray.length)

routes.forEach((value) => {
          // PSUEDO: compare route path with breadcrumb path
          const matchTest = matchPath(value.get('path'), [splitPathItem])

          if (matchTest.matched) {
            /* PSUEDO: A route entry can have a `redirects` prop that will be used to update `hrefPath`
            eg:
            redirects: [{
              condition: ({
                props: {computeLogin, splitWindowPath}
              })=>{},
              target: ({
                props: {splitWindowPath}
              })=>{}
            }],

            */
            if (value.has('redirects')) {
              value.get('redirects').forEach((redirectValue) => {