ENH make functions for activating environments

dot_config/zsh/dot_zshrc.tmpl

@@ -58,12 +58,31 @@ x11-clip-wrap-widgets paste  $paste_widgets
 # involve a) adding a "shims" directory to PATH and then b) adding some shell
 # magic to automatically call the shims
 
+zsh-pyenv () {
     if command -v pyenv 1>/dev/null 2>&1; then
+        echo "Activating pyenv"
         eval "$(pyenv init - | sed '/PATH/d' -)"
         eval "$(pyenv virtualenv-init - | sed '/PATH/d' -)"
+    else
+        echo "pyenv not installed"
     fi
+}
 
+
+zsh-rbenv () {
     if command -v rbenv 1>/dev/null 2>&1; then
+        echo "Activating rbenv"
         eval "$(rbenv init - | sed '/PATH/d' -)"
+    else
+        echo "rbenv not installed"
     fi
+}
+
+zsh-conda () {
+    if [[ -x $XDG_DATA_HOME/mambaforge/bin/conda ]]; then
+        eval "$($XDG_DATA_HOME/mambaforge/bin/conda shell.zsh hook)"
+    else
+        echo "conda installation not found"
+    fi
+}
 {{- end }}