Changed . token to _dot

This change allows the dotfiles to work with chezmoi (e.g: on windows)
and improves grepability with neovim/telescope

dot_config/nushell/nu_scripts/modules/clone-all/clone-all.nu

@@ -0,0 +1,47 @@
+# grabs the repo name of a github (ORG/repo) string
+# 
+# for example 
+# grab repo name "organization/my_special_repo" 
+# returns "myspecial_repo" 
+
+# Grabs the repo name of a github (ORG/repo) string
+def "grab repo name" [ghrepo: string]: [string -> string] {
+    $ghrepo | split column "/" | get column2 | last
+}
+
+# Generic fn to clone all repos of one organization into a specific folder
+# 
+# # Parameters
+# `list_of_repos` is a list of <ORG/REPO> from github
+#   for example:
+# ```nu
+# let list_of_repos = [
+#     "nushell/nushell"
+#     "nushell/nu_scripts"
+#     "nushell/vscode-nushell-lang"
+# ]
+#
+# and destination is the location where those repos are cloned
+# $ use clone-all.nu *
+# $ clone all ['nushell/nu_scripts'] /home/my-dir/
+# equals
+# gh repo clone nushell/nu_scripts /home/my-dir/nu_scripts
+# (note that it doesn't create the organization folder)
+
+# Clones all the `list_of_repos` into `destination` folder
+export def "clone all" [list_of_repos: list<string>, destination: path] {
+        print $" creating ($destination) folder"
+        mkdir $destination
+        
+        for $repo in $list_of_repos {
+            let repo_name = grab repo name $repo
+            let single_repo_dir = $"($destination)/($repo_name)"
+            if ($single_repo_dir | path exists) {
+                print $"\n repo ($single_repo_dir) exists, skipping"
+                continue
+            } else {
+                print $"\n cloning ($repo)"
+                gh repo clone $repo $single_repo_dir
+            }
+        }
+}