Information on node.js's stack traces.

node-stack-notes.js

//PseudoJSON {name:evaluateeFunc,file:evaluatee-file-name,line:evaluatee-line,column:evaluatee-column,evaluater:{name:middleEvaluater,evaluater:{name:evaluaterFunc,file:evaluater-file-name,line:evaluater-line,column:evaluater-column}}}
//Stack at {evaluateeFunc} (eval at {middleEvaluater} (eval at {evaluaterFunc} ({evaluater-file-name}:{evaluater-line}:{evaluater-column})), {evaluatee-file-name}:{evaluatee-line}:{evaluatee-column})
//PseudoJSON {name:evaluateeFunc,file:evaluatee-file-name,line:evaluatee-line,column:evaluatee-column,evaluater:{name:evaluaterFunc,file:evaluater-file-name,line:evaluater-line,column:evaluater-column}}
//Stack at {evaluateeFunc} (eval at {evaluaterFunc} ({evaluater-file-name}:{evaluater-line}:{evaluater-column}), {evaluatee-file-name}:{evaluatee-line}:{evaluatee-column})
//PsuedoJSON {name:funcName,file:file-name,line:line,column:column}
//Stack at {funcName} ({file-name}:{line}:{column})
//PseudoJSON {name:<anonymous>,file:file-name,line:line,column:column}
//Stack at {file-name}:{line}:{column}

//NOTES: native code will have "<anonymous>" as their file
//       functions ran with new will have "new" before their name

const nodeStackFrame = /^\s*at\s+(.+?)(?:\s+\((.+?)\))?$/; //match 1: nodeFileDescriptor | functionName: string, match 2: nodeFileDescriptor | nodeEvalDescriptor | null
const nodeFileDescriptor = /^(.*?):(\d+):(\d+)$/; //match 1: fileName: string, match 2: line: number, match 3: column: number
const nodeEvalDescriptor = /^eval\s+at\s+(.*?)\s+\((.*?)\)(?:, (.*?))?$/; //match 1: evaluateeFunc: string, match 2: nodeFileDescriptor | nodeEvalDescriptor, match 3: nodeFileDescriptor | null