updated README

2 files changed, 46 insertions, 46 deletions

diff --git a/README.md b/README.md
index 2c34b0b..6130c57 100644
--- a/README.md
+++ b/README.md
@@ -22,88 +22,88 @@ Writes "Hello, World!" followed by the length of "Hello, World!"
 ```
 write "Hello, World!" //Write "Hello, World!" to the console
 
-str-len "Hello, World!" -> $len //Store the length of "Hello, World!" as $len
-num-to-str $len -> $len //Convert $len to a string before writing it
-write $len //Write $len to the console
+str-len "Hello, World!" -> len //Store the length of "Hello, World!" as len
+num-to-str len -> len //Convert len to a string before writing it
+write len //Write len to the console
 ```
 
 # Functions
 Consider a simple ``index-of`` function:
 
 ```
-@index-of $arr $search:
-    copy 0 -> $i
-    len $arr -> $arr_len
+@index-of arr search:
+    copy 0 -> i
+    len arr -> arr_len
 
     #loop
-    array-el $arr $i -> $currEl
-    not-eq $currEl $search -> $continue
-    add $i 1 -> $i
-    lt $i $arr_len -> $still_legal
+        array-el arr i -> currEl
+        not-eq currEl search -> continue
+        add i 1 -> i
+        lt i arr_len -> still_legal
 
-    and $still_legal $continue -> $continue
-    jump-if $continue #loop
+        and still_legal continue -> continue
+        jump-if continue #loop
     
-    add $i -1 -> $i
+    add i -1 -> i
     
-    return $i
+    return i
 @end
 
-index-of "Hi!" "i" -> $index
-write $index //2
+index-of "Hi!" "i" -> index
+write index //2
 ```
 
 # Built-in functions reference:
 ```
 //Value functions
-copy $a
-len $a
+copy a
+len a
 
 //IO functions
-write $str
-prompt $prompt
+write str
+prompt prompt
 
 //Numerical functions
-add $a $b
-subtract $a $b
-multiply $a $b
-divide $a $b
-rand-num $low $high
+add a b
+subtract a b
+multiply a b
+divide a b
+rand-num low high
 
 //String functions
-str-combine $str1 $str2 //Alias for add (in Javascript)
-str-len $str //Alias for len (in Javascript)
+str-combine str1 str2 //Alias for add (in Javascript)
+str-len str //Alias for len (in Javascript)
 
 //Array functions
 array-new
-array-len $arr //Alias for len (in Javascript)
-array-el $arr $index
-array-set-el $arr $index $item
-array-push $arr $item
-array-pop $arr
+array-len arr //Alias for len (in Javascript)
+array-el arr index
+array-set-el arr index item
+array-push arr item
+array-pop arr
 
 //Comparison functions
-eq $a $b
-not-eq $a $b
-not $a
-lt $a $b
-lt-eq $a $b
-gt $a $b
-gt-eq $a $b
-or $a $b
-and $a $b
+eq a b
+not-eq a b
+not a
+lt a b
+lt-eq a b
+gt a b
+gt-eq a b
+or a b
+and a b
 
 //Conversion functions
-num-to-str $num
-str-to-num $str
+num-to-str num
+str-to-num str
 
 //Control functions
 jump-bwd #label
-jump-bwd-if $condition #label
+jump-bwd-if condition #label
 
 jump-fwd #label
-jump-fwd-if $condition #label
+jump-fwd-if condition #label
 
 jump #label
-jump-if $condition #label
+jump-if condition #label
 ```
diff --git a/editor/.editor.html.swo b/editor/.editor.html.swo
deleted file mode 100644
index 44c9a44..0000000
--- a/editor/.editor.html.swo
+++ /dev/null