From 79d4bd5125de7ff220fbf8a8a5493d437ed16963 Mon Sep 17 00:00:00 2001 From: Bruce Hill Date: Tue, 18 Sep 2018 19:48:58 -0700 Subject: Got rid of repr() use and replaced with :as_lua() or :as_nomsu() in as many places as possible. --- string2.lua | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'string2.lua') diff --git a/string2.lua b/string2.lua index 5995de2..2cdfefc 100644 --- a/string2.lua +++ b/string2.lua @@ -119,6 +119,24 @@ local string2 = { end return table.concat(lines, "\n") end, + as_lua = function(self) + local escaped = gsub(self, "\\", "\\\\") + escaped = gsub(escaped, "\n", "\\n") + escaped = gsub(escaped, '"', '\\"') + escaped = gsub(escaped, "[^ %g]", function(c) + return format("\\%03d", byte(c, 1)) + end) + return '"' .. escaped .. '"' + end, + as_nomsu = function(self) + local escaped = gsub(self, "\\", "\\\\") + escaped = gsub(escaped, "\n", "\\n") + escaped = gsub(escaped, '"', '\\"') + escaped = gsub(escaped, "[^ %g]", function(c) + return format("\\%03d", byte(c, 1)) + end) + return '"' .. escaped .. '"' + end, as_lua_id = function(str) local orig = str str = gsub(str, "^ *$", "%1 ") -- cgit v1.2.3