feat(universals): change variable name

README.md

@@ -184,6 +184,8 @@ To include a hyphen (-) in an EXPANSION, wrap the EXPANSION in double quotation
 abbr g- "git checkout -"
 ```
 
+Abbreviations can also be manually added to the `ZSH_ABBR_UNIVERSALS_FILE`.
+
 #### Create Aliases
 
 ```
@@ -233,6 +235,8 @@ gimme cookie monster
 Already on 'master'
 ```
 
+Abbreviations can also be manually erased from the `ZSH_ABBR_UNIVERSALS_FILE`.
+
 #### Expand
 
 ```
@@ -335,6 +339,8 @@ Rename an abbreviation. Use the **--global** scope to rename a global abbreviati
 % gm[Space] # expands to git checkout master
 ```
 
+Abbreviations can also be manually renamed in the `ZSH_ABBR_UNIVERSALS_FILE`.
+
 #### Show
 
 ```
@@ -358,12 +364,12 @@ abbr -a -U -- gcm git checkout master
 
 ### Storage
 
-Universal abbreviations live in a plain text file which you can manually edit, shared, etc. Its default location is `${HOME}/.config/zsh/universal-abbreviations`. Customize this by setting the `ZSH_ABBR_UNIVERSALS_PATH` variable in your `.zshrc` before loading zsh-abbr.
+Universal abbreviations live in a plain text file which you can manually edit, shared, etc. Its default location is `${HOME}/.config/zsh/universal-abbreviations`. Customize this by setting the `ZSH_ABBR_UNIVERSALS_FILE` variable in your `.zshrc` before loading zsh-abbr.
 
 ```shell
 % cat ~/.zshrc
 # -- snip --
-ZSH_ABBR_UNIVERSALS_PATH="path/to/my/universal/abbreviations"
+ZSH_ABBR_UNIVERSALS_FILE="path/to/my/universal/abbreviations"
 # -- snip --
 # load zsh-abbr
 ```
@@ -398,7 +404,7 @@ bindkey "^A" _zsh_abbr_expand_space
 Delete the zsh-abbr configuration directory. Note that this will permanently delete the universal abbreviations file.
 
 ```shell
-% rm -rf $(dirname "$ZSH_ABBR_UNIVERSALS_PATH")
+% rm -rf $(dirname "$ZSH_ABBR_UNIVERSALS_FILE")
 ```
 
 Then follow the standard uninstallation procedure for your installation method. This is typically the reverse of what you did to install.

zsh-abbr.zsh

@@ -8,7 +8,7 @@
 # -------------
 
 # File abbreviations are stored in
-ZSH_ABBR_UNIVERSALS_PATH="${ZSH_ABBR_UNIVERSALS_PATH="${HOME}/.config/zsh/universal-abbreviations"}"
+ZSH_ABBR_UNIVERSALS_FILE="${ZSH_ABBR_UNIVERSALS_FILE="${HOME}/.config/zsh/universal-abbreviations"}"
 # Whether to add default bindings (expand on SPACE, expand and accept on ENTER,
 # add CTRL for normal SPACE/ENTER; in incremental search mode expand on CTRL+SPACE)
 ZSH_ABBR_DEFAULT_BINDINGS="${ZSH_ABBR_DEFAULT_BINDINGS=true}"
@@ -445,7 +445,7 @@ function _zsh_abbr() {
         echo "$abbreviation $expansion" >> "$abbr_universals_updated"
       done
 
-      mv "$abbr_universals_updated" "$ZSH_ABBR_UNIVERSALS_PATH"
+      mv "$abbr_universals_updated" "$ZSH_ABBR_UNIVERSALS_FILE"
     }
 
     function util_usage() {
@@ -656,13 +656,13 @@ function _zsh_abbr_init() {
   ZSH_ABBR_GLOBALS=()
 
   # Load saved universal abbreviations
-  if [ -f "$ZSH_ABBR_UNIVERSALS_PATH" ]; then
+  if [ -f "$ZSH_ABBR_UNIVERSALS_FILE" ]; then
     while read -r abbreviation expansion; do
       ZSH_ABBR_UNIVERSALS[$abbreviation]="$expansion"
-    done < "$ZSH_ABBR_UNIVERSALS_PATH"
+    done < "$ZSH_ABBR_UNIVERSALS_FILE"
   else
-    mkdir -p $(dirname "$ZSH_ABBR_UNIVERSALS_PATH")
-    touch "$ZSH_ABBR_UNIVERSALS_PATH"
+    mkdir -p $(dirname "$ZSH_ABBR_UNIVERSALS_FILE")
+    touch "$ZSH_ABBR_UNIVERSALS_FILE"
   fi
 
   # Scratch file