Merge pull request #247 from orhanbalci/next

rust icon added to rust segment

README.md

@@ -120,7 +120,7 @@ The segments that are currently available are:
     * [`rbenv`](#rbenv) - Ruby environment information using `rbenv` (if one is active).
     * [`rspec_stats`](#rspec_stats) - Show a ratio of test classes vs code classes for RSpec.
 * **Rust Segments:**
-    * `rust_version` - Display the current rust version.
+    * `rust_version` - Display the current rust version and [logo](https://www.rust-lang.org/logos/rust-logo-blk.svg).
 
 **Cloud Segments:**
 * **AWS Segments:**

functions/icons.zsh

@@ -69,6 +69,7 @@ case $POWERLEVEL9K_MODE in
       VCS_REMOTE_BRANCH_ICON         ' '$'\UE804 '          # 
       VCS_GIT_ICON                   $'\UE20E '             # 
       VCS_HG_ICON                    $'\UE1C3 '             # 
+	  RUST_ICON                      ''                     
     )
   ;;
   'awesome-fontconfig')
@@ -120,6 +121,7 @@ case $POWERLEVEL9K_MODE in
       VCS_REMOTE_BRANCH_ICON         ' '$'\UF204 '          # 
       VCS_GIT_ICON                   $'\UF113 '             # 
       VCS_HG_ICON                    $'\UF0C3 '             # 
+      RUST_ICON                      $'\UE6A8'              #  
     )
   ;;
   *)
@@ -171,6 +173,7 @@ case $POWERLEVEL9K_MODE in
       VCS_REMOTE_BRANCH_ICON         $'\u2192'              # →
       VCS_GIT_ICON                   ''
       VCS_HG_ICON                    ''
+	  RUST_ICON                      ''
     )
   ;;
 esac

powerlevel9k.zsh-theme

@@ -691,7 +691,7 @@ prompt_rust_version() {
   rust_version=$(rustc --version 2>&1 | grep -oe "^rustc\s*[^ ]*" | grep -o '[0-9.a-z\\\-]*$')
 
   if [[ -n "$rust_version" ]]; then
-    "$1_prompt_segment" "$0" "$2" "208" "$DEFAULT_COLOR" "Rust $rust_version"
+    "$1_prompt_segment" "$0" "$2" "208" "$DEFAULT_COLOR" "Rust $rust_version" 'RUST_ICON'
   fi
 }
 # RSpec test ratio