init

.zprezto/modules/git/functions/git-submodule-remove

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+#
+# Removes a Git submodule.
+#
+# Authors:
+#   Sorin Ionescu <sorin.ionescu@gmail.com>
+#
+
+if ! is-true "$(git rev-parse --is-inside-work-tree 2> /dev/null)"; then
+  print "$0: not a repository work tree: $PWD" >&2
+  return 1
+elif [[ "$PWD" != "$(git-root)" ]]; then
+  print "$0: must be run from the root of the work tree" >&2
+  return 1
+elif ! git config --file .gitmodules --get "submodule.${1}.path" &>/dev/null; then
+  print "$0: submodule not found: $1" >&2
+  return 1
+fi
+
+git config --file "$(git-dir)/config" --remove-section "submodule.${1}" &>/dev/null
+git config --file "$(git-root)/.gitmodules" --remove-section "submodule.${1}" &>/dev/null
+git add .gitmodules
+
+git rm --cached -rf "${1}"
+rm -rf "${1}"
+rm -rf "$(git-dir)/modules/${1}"
+
+return 0