Merge branch 'mc-1.15.x' into mc-1.16.x

src/main/resources/data/computercraft/lua/rom/apis/colors.lua

@@ -181,9 +181,6 @@ end
 --- Either calls @{colors.packRGB} or @{colors.unpackRGB}, depending on how many
 -- arguments it receives.
 --
--- **Note:** This function is deprecated, and it is recommended you use the
--- specific pack/unpack function directly.
---
 -- @tparam[1] number r The red channel, as an argument to @{colors.packRGB}.
 -- @tparam[1] number g The green channel, as an argument to @{colors.packRGB}.
 -- @tparam[1] number b The blue channel, as an argument to @{colors.packRGB}.
@@ -192,6 +189,7 @@ end
 -- @treturn[2] number The red channel, as returned by @{colors.unpackRGB}
 -- @treturn[2] number The green channel, as returned by @{colors.unpackRGB}
 -- @treturn[2] number The blue channel, as returned by @{colors.unpackRGB}
+-- @deprecated Use @{packRGB} or @{unpackRGB} directly.
 -- @usage
 -- ```lua
 -- colors.rgb(0xb23399)

src/main/resources/data/computercraft/lua/rom/apis/textutils.lua

@@ -77,7 +77,7 @@ function formatTime(nTime, bTwentyFourHour)
     local nHour = math.floor(nTime)
     local nMinute = math.floor((nTime - nHour) * 60)
     if sTOD then
-        return string.format("%d:%02d %s", nHour, nMinute, sTOD)
+        return string.format("%d:%02d %s", nHour == 0 and 12 or nHour, nMinute, sTOD)
     else
         return string.format("%d:%02d", nHour, nMinute)
     end
@@ -335,6 +335,31 @@ empty_json_array = mk_tbl("[]", "empty_json_array")
 -- @see textutils.unserialiseJSON
 json_null = mk_tbl("null", "json_null")
 
+local serializeJSONString
+do
+    local function hexify(c)
+        return ("\\u00%02X"):format(c:byte())
+    end
+
+    local map = {
+        ["\""] = "\\\"",
+        ["\\"] = "\\\\",
+        ["\b"] = "\\b",
+        ["\f"] = "\\f",
+        ["\n"] = "\\n",
+        ["\r"] = "\\r",
+        ["\t"] = "\\t",
+    }
+    for i = 0, 0x1f do
+        local c = string.char(i)
+        if map[c] == nil then map[c] = hexify(c) end
+    end
+
+    serializeJSONString = function(s)
+        return ('"%s"'):format(s:gsub("[\0-\x1f\"\\]", map):gsub("[\x7f-\xff]", hexify))
+    end
+end
+
 local function serializeJSONImpl(t, tTracking, bNBTStyle)
     local sType = type(t)
     if t == empty_json_array then return "[]"
@@ -361,7 +386,7 @@ local function serializeJSONImpl(t, tTracking, bNBTStyle)
                     if bNBTStyle then
                         sEntry = tostring(k) .. ":" .. serializeJSONImpl(v, tTracking, bNBTStyle)
                     else
-                        sEntry = string.format("%q", k) .. ":" .. serializeJSONImpl(v, tTracking, bNBTStyle)
+                        sEntry = serializeJSONString(k) .. ":" .. serializeJSONImpl(v, tTracking, bNBTStyle)
                     end
                     if nObjectSize == 0 then
                         sObjectResult = sObjectResult .. sEntry
@@ -390,7 +415,7 @@ local function serializeJSONImpl(t, tTracking, bNBTStyle)
         end
 
     elseif sType == "string" then
-        return string.format("%q", t)
+        return serializeJSONString(t)
 
     elseif sType == "number" or sType == "boolean" then
         return tostring(t)

src/main/resources/data/computercraft/lua/rom/help/changelog.txt

@@ -1,3 +1,17 @@
+# New features in CC: Tweaked 1.91.0
+
+* [Generic peripherals] Expose NBT hashes of items to inventory methods.
+* Bump Cobalt version
+  * Optimise handling of string concatenation.
+  * Add string.{pack,unpack,packsize} (MCJack123)
+* Update to 1.16.2
+
+And several bug fixes:
+* Escape non-ASCII characters in JSON strings (neumond)
+* Make field names in fs.attributes more consistent (abby)
+* Fix textutils.formatTime correctly handle 12 AM (R93950X)
+* Fix turtles placing buckets multiple times.
+
 # New features in CC: Tweaked 1.90.3
 
 * Fix the selected slot indicator missing from the turtle GUI.

src/main/resources/data/computercraft/lua/rom/help/whatsnew.txt

@@ -1,6 +1,15 @@
-New features in CC: Tweaked 1.90.3
+New features in CC: Tweaked 1.91.0
 
-* Fix the selected slot indicator missing from the turtle GUI.
-* Ensure we load/save computer data from the world directory, rather than a global one.
+* [Generic peripherals] Expose NBT hashes of items to inventory methods.
+* Bump Cobalt version
+  * Optimise handling of string concatenation.
+  * Add string.{pack,unpack,packsize} (MCJack123)
+* Update to 1.16.2
+
+And several bug fixes:
+* Escape non-ASCII characters in JSON strings (neumond)
+* Make field names in fs.attributes more consistent (abby)
+* Fix textutils.formatTime correctly handle 12 AM (R93950X)
+* Fix turtles placing buckets multiple times.
 
 Type "help changelog" to see the full version history.