improv(api)!: case_insensitive -> case_sensitive

Double negatives are awkward.

README.md

@@ -201,7 +201,7 @@ For cross-window search, traversal mode is not supported.
 
 ```Lua
 require('leap').setup {
-  case_insensitive = true,
+  case_sensitive = false,
   highlight_unlabeled = false,
   -- Leaving the appropriate list empty effectively disables "smart" mode,
   -- and forces auto-jump to be on or off.

doc/leap.txt

@@ -123,9 +123,9 @@ Setting multiple options via the `setup` function: >
 
 Available options~
 
-`case_insensitive = true`
+`case_sensitive = false`
 
-    Ignore case in search patterns.
+    Whether to consider case in search patterns.
 
 `highlight_unlabeled = false`
 

fnl/leap/main.fnl

@@ -429,7 +429,7 @@ Dynamic attributes
 easy iteration through each subset of targets with a given successor
 char separately."
   (tset targets :sublists {})
-  (when opts.case_insensitive
+  (when-not opts.case_sensitive
     (setmetatable targets.sublists
                   {:__index (fn [t k] (rawget t (k:lower)))
                    :__newindex (fn [t k v] (rawset t (k:lower) v))}))
@@ -674,7 +674,7 @@ B: Two labels occupy the same position (this can occur at EOL or window
 
     (fn prepare-pattern [in1 ?in2]
       (.. "\\V"
-          (if opts.case_insensitive "\\c" "\\C")
+          (if opts.case_sensitive "\\C" "\\c")
           (in1:gsub "\\" "\\\\")  ; backslash needs to be escaped even for \V
           (match ?in2  ; but not here (no arbitrary input after this)
             spec-keys.eol (.. "\\(" ?in2 "\\|\\r\\?\\n\\)")

fnl/leap/opts.fnl

@@ -1,4 +1,4 @@
-{:case_insensitive true
+{:case_sensitive false
  :highlight_unlabeled false
  :safe_labels ["s" "f" "n"
                "u" "t"

lua/leap/main.lua

@@ -522,7 +522,7 @@ local function get_targets(pattern, _78_)
           local line = _each_87_[1]
           local col = _each_87_[2]
           local _88_ = vim.fn.screenpos(winid, line, col)
-          if ((_G.type(_88_) == "table") and ((_88_).col == col) and (nil ~= (_88_).row)) then
+          if ((_G.type(_88_) == "table") and (nil ~= (_88_).row) and ((_88_).col == col)) then
             local row = (_88_).row
             cursor_positions[winid] = {row, col}
           else
@@ -540,7 +540,7 @@ local function get_targets(pattern, _78_)
         local t = _each_92_
         if by_screen_pos_3f then
           local _95_ = vim.fn.screenpos(winid, line, col)
-          if ((_G.type(_95_) == "table") and ((_95_).col == col) and (nil ~= (_95_).row)) then
+          if ((_G.type(_95_) == "table") and (nil ~= (_95_).row) and ((_95_).col == col)) then
             local row = (_95_).row
             t["screenpos"] = {row, col}
           else
@@ -561,7 +561,7 @@ local function get_targets(pattern, _78_)
 end
 local function populate_sublists(targets)
   targets["sublists"] = {}
-  if opts.case_insensitive then
+  if not opts.case_sensitive then
     local function _101_(t, k)
       return rawget(t, k:lower())
     end
@@ -893,10 +893,10 @@ local function leap(_161_)
   spec_keys = setmetatable({}, {__index = _170_})
   local function prepare_pattern(in1, _3fin2)
     local function _171_()
-      if opts.case_insensitive then
-        return "\\c"
-      else
+      if opts.case_sensitive then
         return "\\C"
+      else
+        return "\\c"
       end
     end
     local function _173_()

lua/leap/opts.lua

@@ -1 +1 @@
-return {case_insensitive = true, highlight_unlabeled = false, safe_labels = {"s", "f", "n", "u", "t", "/", "F", "L", "N", "H", "G", "M", "U", "T", "?", "Z"}, labels = {"s", "f", "n", "j", "k", "l", "o", "d", "w", "e", "h", "m", "v", "g", "u", "t", "c", ".", "z", "/", "F", "L", "N", "H", "G", "M", "U", "T", "?", "Z"}, special_keys = {repeat_search = "<enter>", next_match = "<enter>", prev_match = "<tab>", next_group = "<space>", prev_group = "<tab>", eol = "<space>"}}
+return {case_sensitive = false, highlight_unlabeled = false, safe_labels = {"s", "f", "n", "u", "t", "/", "F", "L", "N", "H", "G", "M", "U", "T", "?", "Z"}, labels = {"s", "f", "n", "j", "k", "l", "o", "d", "w", "e", "h", "m", "v", "g", "u", "t", "c", ".", "z", "/", "F", "L", "N", "H", "G", "M", "U", "T", "?", "Z"}, special_keys = {repeat_search = "<enter>", next_match = "<enter>", prev_match = "<tab>", next_group = "<space>", prev_group = "<tab>", eol = "<space>"}}