Remove missing screenshots from kube-ps1 README (#9199)

Removes missing screenshots from README for kube-ps1 plugin.

Signed-off-by: hasheddan <georgedanielmangum@gmail.com>

lib/cli.zsh

@@ -60,8 +60,9 @@ Usage: omz <command> [options]
 Available commands:
 
     help                Print this help message
-    pr <command>        Commands for Oh My Zsh Pull Requests management
-    theme <command>     Commands for Oh My Zsh themes management
+    plugin <command>    Manage plugins
+    pr <command>        Manage Oh My Zsh Pull Requests
+    theme <command>     Manage themes
     update              Update Oh My Zsh
 
 EOF
@@ -134,18 +135,20 @@ function _omz::plugin::list {
     custom_plugins=("$ZSH_CUSTOM"/plugins/*(/N:t))
     builtin_plugins=("$ZSH"/plugins/*(/N:t))
 
-    (( ${#custom_plugins} )) && {
-        print -Pn "%U%BCustom plugins%b%u: "
-        print -l ${(q-)custom_plugins}
-    } | fmt -w $COLUMNS
+    {
+        (( ${#custom_plugins} )) && {
+            print -Pn "%U%BCustom plugins%b%u: "
+            print -l ${(q-)custom_plugins}
+        }
 
-    (( ${#builtin_plugins} )) && {
-        # add a line of separation
-        (( ${#custom_plugins} )) && echo
+        (( ${#builtin_plugins} )) && {
+            # add a line of separation
+            (( ${#custom_plugins} )) && echo
 
-        print -Pn "%U%BBuilt-in plugins%b%u: "
-        print -l ${(q-)builtin_plugins}
-    } | fmt -w $COLUMNS
+            print -Pn "%U%BBuilt-in plugins%b%u: "
+            print -l ${(q-)builtin_plugins}
+        }
+    } | fmt -w $COLUMNS | sed -E $'s/\e?(\\[[0-9]*m)/\e\\1/g' # deal with fmt removing ESC
 }
 
 function _omz::pr {
@@ -305,18 +308,20 @@ function _omz::theme::list {
     custom_themes=("$ZSH_CUSTOM"/**/*.zsh-theme(.N:r:gs:"$ZSH_CUSTOM"/themes/:::gs:"$ZSH_CUSTOM"/:::))
     builtin_themes=("$ZSH"/themes/*.zsh-theme(.N:t:r))
 
-    (( ${#custom_themes} )) && {
-        print -Pn "%U%BCustom themes%b%u: "
-        print -l ${(q-)custom_themes}
-    } | fmt -w $COLUMNS
+    {
+        (( ${#custom_themes} )) && {
+            print -Pn "%U%BCustom themes%b%u: "
+            print -l ${(q-)custom_themes}
+        }
 
-    (( ${#builtin_themes} )) && {
-        # add a line of separation
-        (( ${#custom_themes} )) && echo
+        (( ${#builtin_themes} )) && {
+            # add a line of separation
+            (( ${#custom_themes} )) && echo
 
-        print -Pn "%U%BBuilt-in themes%b%u: "
-        print -l ${(q-)builtin_themes}
-    } | fmt -w $COLUMNS
+            print -Pn "%U%BBuilt-in themes%b%u: "
+            print -l ${(q-)builtin_themes}
+        }
+    } | fmt -w $COLUMNS | sed -E $'s/\e?(\\[[0-9]*m)/\e\\1/g' # deal with fmt removing ESC
 }
 
 function _omz::theme::use {

lib/git.zsh

@@ -226,7 +226,7 @@ function git_prompt_status() {
   # For each status prefix, do a regex comparison
   for status_prefix in ${(k)prefix_constant_map}; do
     local status_constant="${prefix_constant_map[$status_prefix]}"
-    local status_regex="(^|\n)$status_prefix"
+    local status_regex=$'(^|\n)'"$status_prefix"
 
     if [[ "$status_text" =~ $status_regex ]]; then
       statuses_seen[$status_constant]=1

lib/history.zsh

@@ -36,4 +36,3 @@ setopt hist_expire_dups_first # delete duplicates first when HISTFILE size excee
 setopt hist_ignore_dups       # ignore duplicated commands history list
 setopt hist_ignore_space      # ignore commands that start with space
 setopt hist_verify            # show command with history expansion to user before running it
-setopt share_history          # share command history data

plugins/kube-ps1/README.md

@@ -6,14 +6,6 @@ configured on `kubectl` to your Bash/Zsh prompt strings (i.e. the `$PS1`).
 
 Inspired by several tools used to simplify usage of `kubectl`.
 
-![prompt](img/screenshot2.png)
-
-![prompt_sol_light](img/screenshot-sol-light.png)
-
-![prompt_img](img/screenshot-img.png)
-
-![prompt demo](img/kube-ps1.gif)
-
 ## Installing
 
 ### MacOS

themes/agnoster.zsh-theme

@@ -131,7 +131,7 @@ prompt_git() {
     zstyle ':vcs_info:*' get-revision true
     zstyle ':vcs_info:*' check-for-changes true
     zstyle ':vcs_info:*' stagedstr '✚'
-    zstyle ':vcs_info:*' unstagedstr '●'
+    zstyle ':vcs_info:*' unstagedstr '±'
     zstyle ':vcs_info:*' formats ' %u%c'
     zstyle ':vcs_info:*' actionformats ' %u%c'
     vcs_info