add first-char, rest-char, slice

1 files changed, 3 insertions, 0 deletions

diff --git a/README.md b/README.md
index 9722129..cfc43ec 100644
--- a/README.md
+++ b/README.md
@@ -42,9 +42,11 @@
  - `(/ [num :number] [denom :number]) => :number`
 
 ### string
+ - `(first-char [arg :string]) => :string`
  - `(concat [arg :string] [many :string]) => :string`
  - `(join [arg :list] [join-val :string]) => :string`
  - `(newline) => :string`
+ - `(rest-char [arg :string]) => :string`
  - `(split [arg :string] [split-val :string]) => :list`
  - `(strip [arg :string]) => :string`
 
@@ -94,6 +96,7 @@
  - `(list-reverse [arg :list]) => :int`
  - `(rest [arg :list]) => :any ; cdr`
  - `(shuf [arg :list]) => :list ; shuffle the elements of the list`
+ - `(slice [arg :list] [start-idx :int] [[length :int]]) => :list`
  - `(zip [arg1 :list] [arg2 :list]) => :list`
 
 ### "higher order"