diff --git a/dawn.json b/dawn.json
index 45db3e2..0cae33e 100644
--- a/dawn.json
+++ b/dawn.json
@@ -2183,60 +2183,60 @@
             {"value": 40, "name": "depth24 plus stencil8"},
             {"value": 41, "name": "depth32 float"},
 
-            {"value": 42, "name": "BC1 RGBA unorm"},
-            {"value": 43, "name": "BC1 RGBA unorm srgb"},
-            {"value": 44, "name": "BC2 RGBA unorm"},
-            {"value": 45, "name": "BC2 RGBA unorm srgb"},
-            {"value": 46, "name": "BC3 RGBA unorm"},
-            {"value": 47, "name": "BC3 RGBA unorm srgb"},
-            {"value": 48, "name": "BC4 R unorm"},
-            {"value": 49, "name": "BC4 R snorm"},
-            {"value": 50, "name": "BC5 RG unorm"},
-            {"value": 51, "name": "BC5 RG snorm"},
-            {"value": 52, "name": "BC6H RGB ufloat"},
-            {"value": 53, "name": "BC6H RGB float"},
-            {"value": 54, "name": "BC7 RGBA unorm"},
-            {"value": 55, "name": "BC7 RGBA unorm srgb"},
+            {"value": 42, "name": "BC1 RGBA unorm",         "jsrepr": "'bc1-rgba-unorm'"},
+            {"value": 43, "name": "BC1 RGBA unorm srgb",    "jsrepr": "'bc1-rgba-unorm-srgb'"},
+            {"value": 44, "name": "BC2 RGBA unorm",         "jsrepr": "'bc2-rgba-unorm'"},
+            {"value": 45, "name": "BC2 RGBA unorm srgb",    "jsrepr": "'bc2-rgba-unorm-srgb'"},
+            {"value": 46, "name": "BC3 RGBA unorm",         "jsrepr": "'bc3-rgba-unorm'"},
+            {"value": 47, "name": "BC3 RGBA unorm srgb",    "jsrepr": "'bc3-rgba-unorm-srgb'"},
+            {"value": 48, "name": "BC4 R unorm",            "jsrepr": "'bc4-r-unorm'"},
+            {"value": 49, "name": "BC4 R snorm",            "jsrepr": "'bc4-r-snorm'"},
+            {"value": 50, "name": "BC5 RG unorm",           "jsrepr": "'bc5-rg-unorm'"},
+            {"value": 51, "name": "BC5 RG snorm",           "jsrepr": "'bc5-rg-snorm'"},
+            {"value": 52, "name": "BC6H RGB ufloat",        "jsrepr": "'bc6h-rgb-ufloat'"},
+            {"value": 53, "name": "BC6H RGB float",         "jsrepr": "'bc6h-rgb-float'"},
+            {"value": 54, "name": "BC7 RGBA unorm",         "jsrepr": "'bc7-rgba-unorm'"},
+            {"value": 55, "name": "BC7 RGBA unorm srgb",    "jsrepr": "'bc7-rgba-unorm-srgb'"},
 
-            {"value": 56, "name": "ETC2 RGB8 unorm"},
-            {"value": 57, "name": "ETC2 RGB8 unorm srgb"},
-            {"value": 58, "name": "ETC2 RGB8A1 unorm"},
-            {"value": 59, "name": "ETC2 RGB8A1 unorm srgb"},
-            {"value": 60, "name": "ETC2 RGBA8 unorm"},
-            {"value": 61, "name": "ETC2 RGBA8 unorm srgb"},
-            {"value": 62, "name": "EAC R11 unorm"},
-            {"value": 63, "name": "EAC R11 snorm"},
-            {"value": 64, "name": "EAC RG11 unorm"},
-            {"value": 65, "name": "EAC RG11 snorm"},
+            {"value": 56, "name": "ETC2 RGB8 unorm",        "jsrepr": "'etc2-rgb8unorm'"},
+            {"value": 57, "name": "ETC2 RGB8 unorm srgb",   "jsrepr": "'etc2-rgb8unorm-srgb'"},
+            {"value": 58, "name": "ETC2 RGB8A1 unorm",      "jsrepr": "'etc2-rgb8a1unorm'"},
+            {"value": 59, "name": "ETC2 RGB8A1 unorm srgb", "jsrepr": "'etc2-rgb8a1unorm-srgb'"},
+            {"value": 60, "name": "ETC2 RGBA8 unorm",       "jsrepr": "'etc2-rgba8unorm'"},
+            {"value": 61, "name": "ETC2 RGBA8 unorm srgb",  "jsrepr": "'etc2-rgba8unorm-srgb'"},
+            {"value": 62, "name": "EAC R11 unorm",          "jsrepr": "'eac-r11unorm'"},
+            {"value": 63, "name": "EAC R11 snorm",          "jsrepr": "'eac-r11snorm'"},
+            {"value": 64, "name": "EAC RG11 unorm",         "jsrepr": "'eac-rg11unorm'"},
+            {"value": 65, "name": "EAC RG11 snorm",         "jsrepr": "'eac-rg11snorm'"},
 
-            {"value": 66, "name": "ASTC 4x4 unorm"},
-            {"value": 67, "name": "ASTC 4x4 unorm srgb"},
-            {"value": 68, "name": "ASTC 5x4 unorm"},
-            {"value": 69, "name": "ASTC 5x4 unorm srgb"},
-            {"value": 70, "name": "ASTC 5x5 unorm"},
-            {"value": 71, "name": "ASTC 5x5 unorm srgb"},
-            {"value": 72, "name": "ASTC 6x5 unorm"},
-            {"value": 73, "name": "ASTC 6x5 unorm srgb"},
-            {"value": 74, "name": "ASTC 6x6 unorm"},
-            {"value": 75, "name": "ASTC 6x6 unorm srgb"},
-            {"value": 76, "name": "ASTC 8x5 unorm"},
-            {"value": 77, "name": "ASTC 8x5 unorm srgb"},
-            {"value": 78, "name": "ASTC 8x6 unorm"},
-            {"value": 79, "name": "ASTC 8x6 unorm srgb"},
-            {"value": 80, "name": "ASTC 8x8 unorm"},
-            {"value": 81, "name": "ASTC 8x8 unorm srgb"},
-            {"value": 82, "name": "ASTC 10x5 unorm"},
-            {"value": 83, "name": "ASTC 10x5 unorm srgb"},
-            {"value": 84, "name": "ASTC 10x6 unorm"},
-            {"value": 85, "name": "ASTC 10x6 unorm srgb"},
-            {"value": 86, "name": "ASTC 10x8 unorm"},
-            {"value": 87, "name": "ASTC 10x8 unorm srgb"},
-            {"value": 88, "name": "ASTC 10x10 unorm"},
-            {"value": 89, "name": "ASTC 10x10 unorm srgb"},
-            {"value": 90, "name": "ASTC 12x10 unorm"},
-            {"value": 91, "name": "ASTC 12x10 unorm srgb"},
-            {"value": 92, "name": "ASTC 12x12 unorm"},
-            {"value": 93, "name": "ASTC 12x12 unorm srgb"},
+            {"value": 66, "name": "ASTC 4x4 unorm",         "jsrepr": "'astc-4x4-unorm'"},
+            {"value": 67, "name": "ASTC 4x4 unorm srgb",    "jsrepr": "'astc-4x4-unorm-srgb'"},
+            {"value": 68, "name": "ASTC 5x4 unorm",         "jsrepr": "'astc-5x4-unorm'"},
+            {"value": 69, "name": "ASTC 5x4 unorm srgb",    "jsrepr": "'astc-5x4-unorm-srgb'"},
+            {"value": 70, "name": "ASTC 5x5 unorm",         "jsrepr": "'astc-5x5-unorm'"},
+            {"value": 71, "name": "ASTC 5x5 unorm srgb",    "jsrepr": "'astc-5x5-unorm-srgb'"},
+            {"value": 72, "name": "ASTC 6x5 unorm",         "jsrepr": "'astc-6x5-unorm'"},
+            {"value": 73, "name": "ASTC 6x5 unorm srgb",    "jsrepr": "'astc-6x5-unorm-srgb'"},
+            {"value": 74, "name": "ASTC 6x6 unorm",         "jsrepr": "'astc-6x6-unorm'"},
+            {"value": 75, "name": "ASTC 6x6 unorm srgb",    "jsrepr": "'astc-6x6-unorm-srgb'"},
+            {"value": 76, "name": "ASTC 8x5 unorm",         "jsrepr": "'astc-8x5-unorm'"},
+            {"value": 77, "name": "ASTC 8x5 unorm srgb",    "jsrepr": "'astc-8x5-unorm-srgb'"},
+            {"value": 78, "name": "ASTC 8x6 unorm",         "jsrepr": "'astc-8x6-unorm'"},
+            {"value": 79, "name": "ASTC 8x6 unorm srgb",    "jsrepr": "'astc-8x6-unorm-srgb'"},
+            {"value": 80, "name": "ASTC 8x8 unorm",         "jsrepr": "'astc-8x8-unorm'"},
+            {"value": 81, "name": "ASTC 8x8 unorm srgb",    "jsrepr": "'astc-8x8-unorm-srgb'"},
+            {"value": 82, "name": "ASTC 10x5 unorm",        "jsrepr": "'astc-10x5-unorm'"},
+            {"value": 83, "name": "ASTC 10x5 unorm srgb",   "jsrepr": "'astc-10x5-unorm-srgb'"},
+            {"value": 84, "name": "ASTC 10x6 unorm",        "jsrepr": "'astc-10x6-unorm'"},
+            {"value": 85, "name": "ASTC 10x6 unorm srgb",   "jsrepr": "'astc-10x6-unorm-srgb'"},
+            {"value": 86, "name": "ASTC 10x8 unorm",        "jsrepr": "'astc-10x8-unorm'"},
+            {"value": 87, "name": "ASTC 10x8 unorm srgb",   "jsrepr": "'astc-10x8-unorm-srgb'"},
+            {"value": 88, "name": "ASTC 10x10 unorm",       "jsrepr": "'astc-10x10-unorm'"},
+            {"value": 89, "name": "ASTC 10x10 unorm srgb",  "jsrepr": "'astc-10x10-unorm-srgb'"},
+            {"value": 90, "name": "ASTC 12x10 unorm",       "jsrepr": "'astc-12x10-unorm'"},
+            {"value": 91, "name": "ASTC 12x10 unorm srgb",  "jsrepr": "'astc-12x10-unorm-srgb'"},
+            {"value": 92, "name": "ASTC 12x12 unorm",       "jsrepr": "'astc-12x12-unorm'"},
+            {"value": 93, "name": "ASTC 12x12 unorm srgb",  "jsrepr": "'astc-12x12-unorm-srgb'"},
 
             {"value": 94, "name": "R8 BG8 Biplanar 420 unorm", "tags": ["dawn"]}
         ]