| { |
| "domain": "DOMDebugger", |
| "description": "DOM debugging allows setting breakpoints on particular DOM operations and events. JavaScript execution will stop on these operations as if there was a regular breakpoint set.", |
| "availability": ["web"], |
| "types": [ |
| { |
| "id": "DOMBreakpointType", |
| "type": "string", |
| "enum": ["subtree-modified", "attribute-modified", "node-removed"], |
| "description": "DOM breakpoint type." |
| } |
| ], |
| "commands": [ |
| { |
| "name": "setDOMBreakpoint", |
| "description": "Sets breakpoint on particular operation with DOM.", |
| "parameters": [ |
| { "name": "nodeId", "$ref": "DOM.NodeId", "description": "Identifier of the node to set breakpoint on." }, |
| { "name": "type", "$ref": "DOMBreakpointType", "description": "Type of the operation to stop upon." } |
| ] |
| }, |
| { |
| "name": "removeDOMBreakpoint", |
| "description": "Removes DOM breakpoint that was set using <code>setDOMBreakpoint</code>.", |
| "parameters": [ |
| { "name": "nodeId", "$ref": "DOM.NodeId", "description": "Identifier of the node to remove breakpoint from." }, |
| { "name": "type", "$ref": "DOMBreakpointType", "description": "Type of the breakpoint to remove." } |
| ] |
| }, |
| { |
| "name": "setEventListenerBreakpoint", |
| "description": "Sets breakpoint on particular DOM event.", |
| "parameters": [ |
| { "name": "eventName", "type": "string", "description": "DOM Event name to stop on (any DOM event will do)." } |
| ] |
| }, |
| { |
| "name": "removeEventListenerBreakpoint", |
| "description": "Removes breakpoint on particular DOM event.", |
| "parameters": [ |
| { "name": "eventName", "type": "string", "description": "Event name." } |
| ] |
| }, |
| { |
| "name": "setInstrumentationBreakpoint", |
| "description": "Sets breakpoint on particular native event.", |
| "parameters": [ |
| { "name": "eventName", "type": "string", "description": "Instrumentation name to stop on." } |
| ] |
| }, |
| { |
| "name": "removeInstrumentationBreakpoint", |
| "description": "Sets breakpoint on particular native event.", |
| "parameters": [ |
| { "name": "eventName", "type": "string", "description": "Instrumentation name to stop on." } |
| ] |
| }, |
| { |
| "name": "setXHRBreakpoint", |
| "description": "Sets breakpoint on XMLHttpRequest.", |
| "parameters": [ |
| { "name": "url", "type": "string", "description": "Resource URL substring or regular expression. All XHRs having this substring in the URL will get stopped upon. An empty string will pause on all XHRs." }, |
| { "name": "isRegex", "type": "boolean", "optional": true, "description": "Whether the URL string is a regular expression." } |
| ] |
| }, |
| { |
| "name": "removeXHRBreakpoint", |
| "description": "Removes breakpoint from XMLHttpRequest.", |
| "parameters": [ |
| { "name": "url", "type": "string", "description": "Resource URL substring. An empty string will stop pausing on all XHRs." } |
| ] |
| } |
| ] |
| } |