Added titleize plugin

2 files changed, 13 insertions, 1 deletions

diff --git a/README.md b/README.md
index 59b7fa0..426e793 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 Plugins for the [lite text editor](https://github.com/rxi/lite)
 
-*Note: if you make a pull request, the table should be kept in alphabetical order*
+*Note: if you make a pull request, the table should be updated and kept in alphabetical order*
 
 ---
 
@@ -11,5 +11,6 @@ Plugin | Description
 [`language_odin`](language_odin.lua?raw=1) | Syntax for the [Odin](https://github.com/odin-lang/Odin) programming language
 [`language_wren`](language_wren.lua?raw=1) | Syntax for the [Wren](http://wren.io/) programming language
 [`macmodkeys`](macmodkeys.lua?raw=1) | Remaps mac modkeys `command/option` to `ctrl/alt`
+[`titleize`](titleize.lua?raw=1) | Titleizes selected string (`hello world` => `Hello World`)
 [`togglesnakecamel`](togglesnakecamel.lua?raw=1) | Toggles symbols between snake\_case and camelCase
 
diff --git a/titleize.lua b/titleize.lua
new file mode 100644
index 0000000..2e4b52a
--- /dev/null
+++ b/titleize.lua
@@ -0,0 +1,11 @@
+local core = require "core"
+local command = require "core.command"
+
+command.add("core.docview", {
+  ["titleize:titleize"] = function()
+    core.active_view.doc:replace(function(text)
+      return text:gsub("%f[%w](%w)", string.upper)
+    end)
+  end,
+})
+