Package Exports
- stackframe
- stackframe/stackframe.js
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (stackframe) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
stackframe
JS Object representation of a stack frame
Underlies functionality of other modules within stacktrace.js.
Written to closely resemble StackFrame representations in Gecko and V8
Usage
// Create StackFrame and set properties
var stackFrame = new StackFrame({
functionName: 'funName',
args: ['args'],
fileName: 'http://localhost:3000/file.js',
lineNumber: 1,
columnNumber: 3288,
isEval: true,
isNative: false,
source: 'ORIGINAL_STACK_LINE'
evalOrigin: new StackFrame({functionName: 'withinEval', lineNumber: 2, columnNumber: 43})
});
stackFrame.functionName // => "funName"
stackFrame.setFunctionName('newName')
stackFrame.getFunctionName() // => "newName"
stackFrame.args // => ["args"]
stackFrame.setArgs([])
stackFrame.getArgs() // => []
stackFrame.fileName // => 'http://localhost:3000/file.min.js'
stackFrame.setFileName('http://localhost:3000/file.js')
stackFrame.getFileName() // => 'http://localhost:3000/file.js'
stackFrame.lineNumber // => 1
stackFrame.setLineNumber(325)
stackFrame.getLineNumber() // => 325
stackFrame.columnNumber // => 3288
stackFrame.setColumnNumber(20)
stackFrame.getColumnNumber() // => 20
stackFrame.source // => 'ORIGINAL_STACK_LINE'
stackFrame.setSource('NEW_SOURCE')
stackFrame.getSource() // => 'NEW_SOURCE'
stackFrame.isEval // => true
stackFrame.setIsEval(false)
stackFrame.getIsEval() // => false
stackFrame.isNative // => false
stackFrame.setIsNative(true)
stackFrame.getIsNative() // => true
stackFrame.evalOrigin // => StackFrame({functionName: 'withinEval', lineNumber: ...})
stackFrame.setEvalOrigin({functionName: 'evalFn', fileName: 'anonymous'})
stackFrame.getEvalOrigin().getFunctionName() // => 'evalFn'
stackFrame.toString() // => 'funName(args)@http://localhost:3000/file.js:325:20'
Browser Support
Installation
npm install stackframe
bower install stackframe
https://raw.githubusercontent.com/stacktracejs/stackframe/master/dist/stackframe.min.js