Generating annotations from DOM triage list.

tools/dom/dom.json

 {
   "AbstractWorker": {
     "comment": "http://www.w3.org/TR/workers/#the-abstractworker-abstract-interface",
     "members": {
       "addEventListener": {},
       "dispatchEvent": {},
       "onerror": {},
       "removeEventListener": {}
     },
     "support_level": "stable"
@@ skipping 441 matching lines @@
     "members": {
       "cssText": {},
       "getPropertyCSSValue": {
         "comment": "http://dev.w3.org/csswg/cssom/#the-cssstyledeclaration-interface",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "getPropertyPriority": {},
       "getPropertyShorthand": {
         "comment": "http://dev.w3.org/csswg/cssom/#the-cssstyledeclaration-interface",
-        "support_level": "nonstandard"
+        "dart_action": "suppress",
+        "support_level": "deprecated"
       },
       "getPropertyValue": {},
       "isPropertyImplicit": {
         "comment": "http://dev.w3.org/csswg/cssom/#the-cssstyledeclaration-interface",
-        "support_level": "nonstandard"
+        "dart_action": "suppress",
+        "support_level": "deprecated"
       },
       "item": {},
       "length": {},
       "parentRule": {},
       "removeProperty": {},
       "setProperty": {}
     },
     "support_level": "stable"
   },
   "CSSStyleRule": {
@@ skipping 129 matching lines @@
       "fillText": {},
       "font": {},
       "getContextAttributes": {
         "support_level": "untriaged"
       },
       "getImageData": {},
       "getLineDash": {},
       "globalAlpha": {},
       "globalCompositeOperation": {},
       "isPointInPath": {},
-      "isPointInStroke": {
-        "support_level": "nonstandard"
-      },
+      "isPointInStroke": {},
       "lineCap": {},
       "lineDashOffset": {},
       "lineJoin": {},
       "lineTo": {},
       "lineWidth": {},
       "measureText": {},
       "miterLimit": {},
       "moveTo": {},
       "putImageData": {},
       "quadraticCurveTo": {},
@@ skipping 798 matching lines @@
       },
       "onseeked": {},
       "onseeking": {},
       "onselect": {},
       "onstalled": {},
       "onstorage": {},
       "onsubmit": {},
       "onsuspend": {},
       "ontimeupdate": {},
       "ontouchcancel": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchend": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchmove": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchstart": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontransitionend": {},
       "onunload": {},
       "onvolumechange": {},
       "onwaiting": {},
       "onwebkitAnimationEnd": {
         "support_level": "untriaged"
       },
       "onwebkitAnimationIteration": {
@@ skipping 360 matching lines @@
       "createNodeIterator": {
         "dart_action": "unstable"
       },
       "createProcessingInstruction": {
         "comment": "https://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#dom-document-createprocessinginstruction",
         "dart_action": "unstable"
       },
       "createRange": {},
       "createTextNode": {},
       "createTouch": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "createTouchList": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "createTreeWalker": {},
       "defaultCharset": {
         "dart_action": "suppress",
         "support_level": "nonstandard"
       },
       "defaultView": {},
       "doctype": {
         "dart_action": "suppress"
@@ skipping 89 matching lines @@
       },
       "onsecuritypolicyviolation": {
         "comment": "https://dvcs.w3.org/hg/content-security-policy/raw-file/tip/csp-specification.dev.html#widl-Document-onsecuritypolicyviolation",
         "support_level": "experimental"
       },
       "onselect": {},
       "onselectionchange": {},
       "onselectstart": {},
       "onsubmit": {},
       "ontouchcancel": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchend": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchmove": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchstart": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "onwebkitfullscreenchange": {
         "comment": "https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html",
         "support_level": "experimental"
       },
       "onwebkitfullscreenerror": {
         "comment": "https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html",
         "support_level": "experimental"
       },
@@ skipping 348 matching lines @@
         "comment": "http://www.w3.org/TR/html-markup/input.search.html",
         "support_level": "experimental"
       },
       "onselect": {},
       "onselectstart": {
         "dart_action": "experimental",
         "support_level": "nonstandard"
       },
       "onsubmit": {},
       "ontouchcancel": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchend": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchenter": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchleave": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchmove": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "ontouchstart": {
-        "comment": "http://www.w3.org/TR/touch-events/",
+        "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
         "support_level": "experimental"
       },
       "onwebkitTransitionEnd": {
         "support_level": "deprecated"
       },
       "onwebkitfullscreenchange": {
         "comment": "https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html",
         "support_level": "experimental"
       },
       "onwebkitfullscreenerror": {
         "comment": "https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html",
         "support_level": "experimental"
       },
       "outerHTML": {
         "comment": "http://www.whatwg.org/specs/web-apps/2007-10-26/multipage/section-elements.html#htmlelement",
         "dart_action": "stable",
         "support_level": "nonstandard"
       },
       "previousElementSibling": {},
       "querySelector": {},
       "querySelectorAll": {},
       "remove": {
-        "dart_action": "suppress",
+        "dart_action": "stable",
         "support_level": "nonstandard"
       },
       "removeAttribute": {},
       "removeAttributeNS": {},
       "removeAttributeNode": {
         "comment": "http://dom.spec.whatwg.org/#dom-element-removeattributenode",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "scrollByLines": {},
@@ skipping 583 matching lines @@
       "notifyWhenFontsReady": {},
       "onerror": {},
       "onload": {},
       "onloading": {},
       "onloadingdone": {},
       "onloadstart": {},
       "removeEventListener": {}
     },
     "support_level": "experimental"
   },
-  "FormData": {
-    "members": {},
-    "support_level": "untriaged"
-  },
   "GainNode": {
     "comment": "https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#GainNode",
     "members": {
       "gain": {}
     },
     "support_level": "experimental"
   },
   "Gamepad": {
     "comment": "https://dvcs.w3.org/hg/gamepad/raw-file/default/gamepad.html#gamepad-interface",
     "members": {
@@ skipping 51 matching lines @@
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#HTMLAnchorElement-partial",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "coords": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#HTMLAnchorElement-partial",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "download": {
-        "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/links.html#attr-hyperlink-download",
-        "support_level": "experimental"
+        "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/links.html#attr-hyperlink-download"
       },
       "hash": {},
       "host": {},
       "hostname": {},
       "href": {},
       "hreflang": {},
       "name": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#HTMLAnchorElement-partial",
         "dart_action": "suppress",
         "support_level": "deprecated"
@@ skipping 886 matching lines @@
       "href": {},
       "hreflang": {},
       "media": {},
       "rel": {},
       "rev": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#HTMLLinkElement-partial",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "sheet": {},
-      "sizes": {
-        "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/links.html#rel-icon",
-        "support_level": "experimental"
-      },
+      "sizes": {},
       "target": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/obsolete.html#HTMLLinkElement-partial",
         "dart_action": "suppress",
         "support_level": "deprecated"
       },
       "type": {}
     },
     "support_level": "stable"
   },
   "HTMLMapElement": {
@@ skipping 347 matching lines @@
       "text": {},
       "value": {}
     },
     "support_level": "stable"
   },
   "HTMLOptionsCollection": {
     "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/common-dom-interfaces.html#htmloptionscollection-0",
     "members": {
       "length": {},
       "namedItem": {},
-      "numericIndexGetter": {
-        "support_level": "untriaged"
-      },
-      "numericIndexSetter": {
-        "support_level": "untriaged"
-      },
+      "numericIndexGetter": {},
+      "numericIndexSetter": {},
       "remove": {},
       "selectedIndex": {}
     },
     "support_level": "stable"
   },
   "HTMLOutputElement": {
     "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/the-button-element.html#the-output-element",
     "members": {
       "HTMLOutputElement": {},
       "checkValidity": {},
@@ skipping 840 matching lines @@
   "Int8Array": {
     "comment": "http://www.khronos.org/registry/typedarray/specs/latest/",
     "members": {
       "BYTES_PER_ELEMENT": {},
       "length": {},
       "setElements": {},
       "subarray": {}
     },
     "support_level": "stable"
   },
-  "JavaScriptCallFrame": {
-    "dart_action": "suppress",
-    "members": {
-      "CATCH_SCOPE": {},
-      "CLOSURE_SCOPE": {},
-      "GLOBAL_SCOPE": {},
-      "LOCAL_SCOPE": {},
-      "WITH_SCOPE": {},
-      "caller": {},
-      "column": {},
-      "evaluate": {},
-      "functionName": {},
-      "line": {},
-      "restart": {},
-      "scopeChain": {},
-      "scopeType": {},
-      "setVariableValue": {},
-      "sourceID": {},
-      "thisObject": {},
-      "type": {}
-    },
-    "support_level": "nonstandard"
-  },
   "KeyboardEvent": {
     "comment": "http://www.w3.org/TR/DOM-Level-3-Events/#events-KeyboardEvent",
     "members": {
       "altGraphKey": {
         "dart_action": "experimental",
         "support_level": "nonstandard"
       },
       "altKey": {},
       "ctrlKey": {},
       "initKeyboardEvent": {},
@@ skipping 65 matching lines @@
     "support_level": "stable"
   },
   "MIDIConnectionEvent": {
     "members": {
       "port": {
         "support_level": "untriaged"
       }
     },
     "support_level": "untriaged"
   },
+  "MIDIErrorCallback": {
+    "members": {},
+    "support_level": "untriaged"
+  },
   "MIDIInput": {
     "members": {},
     "support_level": "untriaged"
   },
   "MIDIMessageEvent": {
     "members": {
       "data": {
         "support_level": "untriaged"
       },
       "receivedTime": {
@@ skipping 350 matching lines @@
   },
   "MutationCallback": {
     "comment": "http://www.w3.org/TR/domcore/#mutationcallback",
     "members": {
       "handleEvent": {}
     },
     "support_level": "stable"
   },
   "MutationEvent": {
     "comment": "http://www.w3.org/TR/DOM-Level-3-Events/#events-mutationevents",
-    "dart_action": "experimental",
     "members": {
       "ADDITION": {},
       "MODIFICATION": {},
       "REMOVAL": {},
       "attrChange": {},
       "attrName": {},
       "initMutationEvent": {},
       "newValue": {},
       "prevValue": {},
       "relatedNode": {}
@@ skipping 98 matching lines @@
         "support_level": "nonstandard"
       },
       "onLine": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/offline.html#navigatoronline",
         "dart_action": "unstable"
       },
       "platform": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorid"
       },
       "plugins": {
-        "dart_action": "unstable",
+        "dart_action": "suppress",
         "support_level": "nonstandard"
       },
       "product": {
         "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorid",
         "dart_action": "unstable",
         "support_level": "nonstandard"
       },
       "productSub": {
         "dart_action": "unstable",
         "support_level": "nonstandard"
@@ skipping 4675 matching lines @@
     "support_level": "stable"
   },
   "TimeoutHandler": {
     "comment": "http://www.whatwg.org/specs/web-apps/2007-10-26/multipage/section-timers.html#timeouthandler",
     "members": {
       "handleEvent": {}
     },
     "support_level": "stable"
   },
   "Touch": {
-    "comment": "http://www.w3.org/TR/touch-events/",
+    "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
     "members": {
       "clientX": {},
       "clientY": {},
       "identifier": {},
       "pageX": {},
       "pageY": {},
       "screenX": {},
       "screenY": {},
       "target": {},
       "webkitForce": {
         "support_level": "experimental"
       },
       "webkitRadiusX": {
         "support_level": "experimental"
       },
       "webkitRadiusY": {
         "support_level": "experimental"
       },
       "webkitRotationAngle": {
         "support_level": "experimental"
       }
     },
     "support_level": "experimental"
   },
   "TouchEvent": {
-    "comment": "http://www.w3.org/TR/touch-events/",
+    "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
     "members": {
       "altKey": {},
       "changedTouches": {},
       "ctrlKey": {},
       "initTouchEvent": {},
       "metaKey": {},
       "shiftKey": {},
       "targetTouches": {},
       "touches": {}
     },
     "support_level": "experimental"
   },
   "TouchList": {
-    "comment": "http://www.w3.org/TR/touch-events/",
+    "comment": "http://www.w3.org/TR/touch-events/, http://www.chromestatus.com/features",
     "members": {
       "item": {},
       "length": {}
     },
     "support_level": "experimental"
   },
   "TrackEvent": {
     "comment": "http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#trackevent",
     "dart_action": "unstable",
     "members": {
@@ skipping 1257 matching lines @@
       "importStylesheet": {},
       "removeParameter": {},
       "reset": {},
       "setParameter": {},
       "transformToDocument": {},
       "transformToFragment": {}
     },
     "support_level": "nonstandard"
   }
 }