From fbb89b1b44dfb9b57cd241b7c574665cce7dab10 Mon Sep 17 00:00:00 2001
From: Chen Asraf <casraf@pm.me>
Date: Tue, 30 Apr 2024 17:53:53 +0300
Subject: [PATCH] feat: enable/disable specific replacers

---
 README.md                        | 17 +++++++++++++++--
 doc/text-transform.txt           | 14 ++++++++++++++
 lua/text-transform/config.lua    | 14 ++++++++++++++
 lua/text-transform/main.lua      |  2 ++
 lua/text-transform/telescope.lua | 11 +++++++++++
 5 files changed, 56 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 32ba6b8..18d1e9e 100644
--- a/README.md
+++ b/README.md
@@ -137,8 +137,7 @@ require("text-transform").setup({
   debug = false,
   -- Keymap configurations
   keymap = {
-    -- Keymaps to open the telescope popup. Set to `false` or `nil` to disable keymapping for
-    -- the Telescope popup.
+    -- Keymap to open the telescope popup. Set to `false` or `nil` to disable keymapping
     -- You can always customize your own keymapping manually.
     telescope_popup = {
       -- Opens the popup in normal mode
@@ -147,6 +146,20 @@ require("text-transform").setup({
       ["v"] = "<Leader>~",
     },
   },
+  ---
+  --- Configurations for the text-transform replacers
+  --- Keys indicate the replacer name, and the value is a table with the following options:
+  ---
+  --- - `enabled` (boolean): Enable or disable the replacer - disabled replacers do not show up in the popup.
+  replacers = {
+    camel_case = { enabled = true },
+    const_case = { enabled = true },
+    dot_case = { enabled = true },
+    kebab_case = { enabled = true },
+    pascal_case = { enabled = true },
+    snake_case = { enabled = true },
+    title_case = { enabled = true },
+  },
 })
 ```
 
diff --git a/doc/text-transform.txt b/doc/text-transform.txt
index 3af5c52..185a732 100644
--- a/doc/text-transform.txt
+++ b/doc/text-transform.txt
@@ -28,6 +28,20 @@ Default values:
         ["v"] = "<Leader>~",
       },
     },
+    ---
+    --- Configurations for the text-transform replacers
+    --- Keys indicate the replacer name, and the value is a table with the following options:
+    ---
+    --- - `enabled` (boolean): Enable or disable the replacer - disabled replacers do not show up in the popup.
+    replacers = {
+      camel_case = { enabled = true },
+      const_case = { enabled = true },
+      dot_case = { enabled = true },
+      kebab_case = { enabled = true },
+      pascal_case = { enabled = true },
+      snake_case = { enabled = true },
+      title_case = { enabled = true },
+    },
   }
 
   local function init()
diff --git a/lua/text-transform/config.lua b/lua/text-transform/config.lua
index b1bf497..65fdf32 100644
--- a/lua/text-transform/config.lua
+++ b/lua/text-transform/config.lua
@@ -22,6 +22,20 @@ TextTransform.options = {
       ["v"] = "<Leader>~",
     },
   },
+  ---
+  --- Configurations for the text-transform replacers
+  --- Keys indicate the replacer name, and the value is a table with the following options:
+  ---
+  --- - `enabled` (boolean): Enable or disable the replacer - disabled replacers do not show up in the popup.
+  replacers = {
+    camel_case = { enabled = true },
+    const_case = { enabled = true },
+    dot_case = { enabled = true },
+    kebab_case = { enabled = true },
+    pascal_case = { enabled = true },
+    snake_case = { enabled = true },
+    title_case = { enabled = true },
+  },
 }
 
 local function init()
diff --git a/lua/text-transform/main.lua b/lua/text-transform/main.lua
index 3efc1c2..0dd2a8e 100644
--- a/lua/text-transform/main.lua
+++ b/lua/text-transform/main.lua
@@ -1,3 +1,4 @@
+-- local config = require("text-transform.config")
 local utils = require("text-transform.util")
 local tt = require("text-transform.transformers")
 local replacers = require("text-transform.replacers")
@@ -10,6 +11,7 @@ local function merge(table)
   TextTransform = utils.merge(TextTransform, table)
 end
 
+-- merge(config)
 merge(tt)
 merge(replacers)
 merge(state)
diff --git a/lua/text-transform/telescope.lua b/lua/text-transform/telescope.lua
index 3564b2e..49a2d9b 100644
--- a/lua/text-transform/telescope.lua
+++ b/lua/text-transform/telescope.lua
@@ -57,6 +57,17 @@ local items = {
 function TextTransform.popup()
   state.save_positions()
 
+  local filtered = {}
+  local config = _G.TextTransform.options
+
+  for _, item in ipairs(items) do
+    if not config.replacers[item.value] or not config.replacers[item.value].enabled then
+      goto continue
+    end
+    table.insert(filtered, item)
+    ::continue::
+  end
+
   local picker = pickers.new(dropdown, {
     prompt_title = "Change Case",
     finder = finders.new_table({