don't display kubecontext namespace if it's literally 'default'

config/p10k-classic.zsh

@@ -631,7 +631,8 @@ fi
   # typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'
 
   # Use POWERLEVEL9K_KUBECONTEXT_CONTENT_EXPANSION to specify the content displayed by kubecontext
-  # segment.
+  # segment. Parameter expansions are very flexible and fast, too. See reference:
+  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
   #
   # Within the expansion the following parameters are always available:
   #
@@ -667,11 +668,11 @@ fi
   #   - P9K_KUBECONTEXT_CLOUD_ACCOUNT=123456789012
   #   - P9K_KUBECONTEXT_CLOUD_ZONE=us-east-1
   #   - P9K_KUBECONTEXT_CLOUD_CLUSTER=my-cluster-01
-  #
-  # The expansion below will show P9K_KUBECONTEXT_CLOUD_CLUSTER if it's not empty and fall back
-  # to P9K_KUBECONTEXT_NAME. Parameter expansions are very flexible and fast, too. See reference:
-  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
-  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION='${P9K_KUBECONTEXT_CLOUD_CLUSTER:-${P9K_KUBECONTEXT_NAME}}/${P9K_KUBECONTEXT_NAMESPACE}'
+  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION=
+  # Show P9K_KUBECONTEXT_CLOUD_CLUSTER if it's not empty and fall back to P9K_KUBECONTEXT_NAME.
+  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${P9K_KUBECONTEXT_CLOUD_CLUSTER:-${P9K_KUBECONTEXT_NAME}}'
+  # Append the current context's namespace if it's not "default".
+  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${${:-/$P9K_KUBECONTEXT_NAMESPACE}:#/default}'
 
   # Custom prefix.
   # typeset -g POWERLEVEL9K_KUBECONTEXT_PREFIX='%248Fat '

config/p10k-lean.zsh

@@ -605,7 +605,8 @@ fi
   # typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'
 
   # Use POWERLEVEL9K_KUBECONTEXT_CONTENT_EXPANSION to specify the content displayed by kubecontext
-  # segment.
+  # segment. Parameter expansions are very flexible and fast, too. See reference:
+  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
   #
   # Within the expansion the following parameters are always available:
   #
@@ -641,11 +642,11 @@ fi
   #   - P9K_KUBECONTEXT_CLOUD_ACCOUNT=123456789012
   #   - P9K_KUBECONTEXT_CLOUD_ZONE=us-east-1
   #   - P9K_KUBECONTEXT_CLOUD_CLUSTER=my-cluster-01
-  #
-  # The expansion below will show P9K_KUBECONTEXT_CLOUD_CLUSTER if it's not empty and fall back
-  # to P9K_KUBECONTEXT_NAME. Parameter expansions are very flexible and fast, too. See reference:
-  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
-  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION='${P9K_KUBECONTEXT_CLOUD_CLUSTER:-${P9K_KUBECONTEXT_NAME}}/${P9K_KUBECONTEXT_NAMESPACE}'
+  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION=
+  # Show P9K_KUBECONTEXT_CLOUD_CLUSTER if it's not empty and fall back to P9K_KUBECONTEXT_NAME.
+  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${P9K_KUBECONTEXT_CLOUD_CLUSTER:-${P9K_KUBECONTEXT_NAME}}'
+  # Append the current context's namespace if it's not "default".
+  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${${:-/$P9K_KUBECONTEXT_NAMESPACE}:#/default}'
 
   # Custom prefix.
   # typeset -g POWERLEVEL9K_KUBECONTEXT_PREFIX='%fat '