DebuggableScript (htmlunit-core-js 2.61.0 API)

```
public interface DebuggableScript
```
This interface exposes debugging information from executable code (either functions or top-level scripts).

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`DebuggableScript`	`getFunction(int index)`
`int`	`getFunctionCount()`
`java.lang.String`	`getFunctionName()` Get name of the function described by this script.
`int[]`	`getLineNumbers()` Get array containing the line numbers that that can be passed to `DebugFrame.onLineChange()`.
`int`	`getParamAndVarCount()` Get number of declared parameters and local variables.
`int`	`getParamCount()` Get number of declared parameters in the function.
`java.lang.String`	`getParamOrVarName(int index)` Get name of a declared parameter or local variable.
`DebuggableScript`	`getParent()`
`java.lang.String`	`getSourceName()` Get the name of the source (usually filename or URL) of the script.
`boolean`	`isFunction()` Returns true if this is a function, false if it is a script.
`boolean`	`isGeneratedScript()` Returns true if this script or function were runtime-generated from JavaScript using `eval` function or `Function` or `Script` constructors.
`boolean`	`isTopLevel()`

- Method Detail
  - isTopLevel
```
boolean isTopLevel()
```
  - isFunction
```
boolean isFunction()
```
    Returns true if this is a function, false if it is a script.
  - getFunctionName
```
java.lang.String getFunctionName()
```
    Get name of the function described by this script. Return null or an empty string if this script is not a function.
  - getParamCount
```
int getParamCount()
```
    Get number of declared parameters in the function. Return 0 if this script is not a function.
    
    See Also:
    
    getParamAndVarCount(), getParamOrVarName(int index)
  - getParamAndVarCount
```
int getParamAndVarCount()
```
    Get number of declared parameters and local variables. Return number of declared global variables if this script is not a function.
    
    See Also:
    
    getParamCount(), getParamOrVarName(int index)
  - getParamOrVarName
```
java.lang.String getParamOrVarName(int index)
```
    Get name of a declared parameter or local variable. index should be less then getParamAndVarCount(). If index < getParamCount() , return the name of the corresponding parameter, otherwise return the name of variable. If this script is not function, return the name of the declared global variable.
  - getSourceName
```
java.lang.String getSourceName()
```
    Get the name of the source (usually filename or URL) of the script.
  - isGeneratedScript
```
boolean isGeneratedScript()
```
    Returns true if this script or function were runtime-generated from JavaScript using eval function or Function or Script constructors.
  - getLineNumbers
```
int[] getLineNumbers()
```
    Get array containing the line numbers that that can be passed to DebugFrame.onLineChange(). Note that line order in the resulting array is arbitrary
  - getFunctionCount
```
int getFunctionCount()
```
  - getFunction
```
DebuggableScript getFunction(int index)
```
  - getParent
```
DebuggableScript getParent()
```

Interface DebuggableScript

Method Summary

Method Detail

isTopLevel

isFunction

getFunctionName

getParamCount

getParamAndVarCount

getParamOrVarName

getSourceName

isGeneratedScript

getLineNumbers

getFunctionCount

getFunction

getParent