feat: initial commit

plugin/singlechar.vim

@@ -0,0 +1,42 @@
+vim9script noclear
+
+# singlechar.vim - Insert single characters without entering insert mode
+# Author: lohhiiccc
+# Version: 0.1
+
+if exists("g:loaded_singlechar") || &cp || v:version < 900
+	finish
+endif
+g:loaded_singlechar = 1
+
+# Options
+if !exists('g:singlechar_map_insert_at')
+	g:singlechar_map_insert_at = '<Leader>i'
+endif
+if !exists('g:singlechar_map_insert_after')
+	g:singlechar_map_insert_after = '<Leader>a'
+endif
+
+function InsertCharSilently(mode)
+	const char = getchar()
+	" If not <Esc>
+	redraw
+	if char != 27 
+		if a:mode == 'at'
+			execute "normal! i" .. nr2char(char) .. "\<Esc>"
+		else
+			execute "normal! a" .. nr2char(char) .. "\<Esc>"
+		endif
+	endif
+	return ''
+endfunction
+
+# plugin commands
+command -nargs=0 InsertCharAt InsertCharSilently('at')
+command -nargs=0 InsertCharAfter InsertCharSilently('after')
+
+# Default mapping ( g:singlechar_no_mappings to toggle it off)
+if !exists('g:singlechar_no_mappings')
+	execute "nnoremap <silent> " .. g:singlechar_map_insert_at .. " <ScriptCmd>echo InsertCharSilently('at')<CR>"
+	execute "nnoremap <silent> " .. g:singlechar_map_insert_after .. " <ScriptCmd>echo InsertCharSilently('after')<CR>"
+endif