Correct spelling errors in comments

doc/rest-nvim.txt

@@ -199,7 +199,7 @@ DYNAMIC VARIABLES                           *rest-nvim-usage-dynamic-variables*
 
 `rest.nvim` allows the use of dynamic variables in requests.
 
-The following dynamic variables are currenty supported:
+The following dynamic variables are currently supported:
     - $uuid: generates a universally unique identifier (UUID-v4)
     - $timestamp: generates the current UNIX timestamp (seconds since epoch)
     - $randomInt: generates a random integer between 0 and 1000

lua/rest-nvim/request/init.lua

@@ -121,7 +121,7 @@ local function get_headers(bufnr, start_line, end_line)
   for line_number = start_line + 1, end_line do
     local line_content = vim.fn.getbufline(bufnr, line_number)[1]
 
-    -- message header and message body are seperated by CRLF (see RFC 2616)
+    -- message header and message body are separated by CRLF (see RFC 2616)
     -- for our purpose also the next request line will stop the header search
     if is_request_line(line_content) or line_content == "" then
       headers_end = line_number
@@ -185,7 +185,7 @@ end
 -- start_request will find the request line (e.g. POST http://localhost:8081/foo)
 -- of the current request and returns the linenumber of this request line.
 -- The current request is defined as the next request line above the cursor
--- @param bufnr The buffer nummer of the .http-file
+-- @param bufnr The buffer number of the .http-file
 -- @param linenumber (number) From which line to start looking
 local function start_request(bufnr, linenumber)
   log.debug("Searching pattern starting from " .. linenumber)
@@ -202,7 +202,7 @@ end
 
 -- end_request will find the next request line (e.g. POST http://localhost:8081/foo)
 -- and returns the linenumber before this request line or the end of the buffer
--- @param bufnr The buffer nummer of the .http-file
+-- @param bufnr The buffer number of the .http-file
 local function end_request(bufnr, linenumber)
   -- store old cursor position
   local oldlinenumber = linenumber

lua/rest-nvim/utils/init.lua

@@ -142,7 +142,7 @@ M.get_env_variables = function()
 end
 
 -- get_variables Reads the environment variables found in the env_file option
--- (defualt: .env) specified in configuration or from the files being read
+-- (default: .env) specified in configuration or from the files being read
 -- with variables beginning with @ and returns a table with the variables
 M.get_variables = function()
   local variables = {}
@@ -401,7 +401,7 @@ M.http_status = function(code)
     [200] = "OK",
     [201] = "Created",
     [202] = "Accepted",
-    [203] = "Non-authorative Information",
+    [203] = "Non-authoritative Information",
     [204] = "No Content",
     [205] = "Reset Content",
     [206] = "Partial Content",
@@ -535,7 +535,7 @@ M.curl_error = function(code)
     [63] = "Maximum file size exceeded.",
     [64] = "Requested FTP SSL level failed.",
     [65] = "Sending the data requires a rewind that failed.",
-    [66] = "Failed to initialise SSL Engine.",
+    [66] = "Failed to initialize SSL Engine.",
     [67] = "The user name, password, or similar was not accepted and curl failed to log in.",
     [68] = "File not found on TFTP server.",
     [69] = "Permission problem on TFTP server.",