2a09d1a4
 liuqimichale
添加宜春 天水 宣化
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
stackframe
==========
## JS Object representation of a stack frame
[](https://travis-ci.org/stacktracejs/stackframe) [](https://coveralls.io/r/stacktracejs/stackframe?branch=master) [](https://opensource.org/licenses/MITx)
Underlies functionality of other modules within [stacktrace.js](https://www.stacktracejs.com).
Written to closely resemble StackFrame representations in [Gecko](http://mxr.mozilla.org/mozilla-central/source/xpcom/base/nsIException.idl#14) and [V8](https://github.com/v8/v8/wiki/Stack%20Trace%20API)
## Usage
```js
// 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'
});
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.toString() // => 'funName(args)@http://localhost:3000/file.js:325:20'
```
## Browser Support
[](https://saucelabs.com/u/stacktracejs)
## Installation
```
npm install stackframe
bower install stackframe
https://raw.githubusercontent.com/stacktracejs/stackframe/master/dist/stackframe.min.js
```
|
