# trace-filter-internals [![build status](https://secure.travis-ci.org/thlorenz/trace-filter-internals.png)](http://travis-ci.org/thlorenz/trace-filter-internals) [![testling badge](https://ci.testling.com/thlorenz/trace-filter-internals.png)](https://ci.testling.com/thlorenz/trace-filter-internals) Filters internal functions from a given trace. ```js var filter = require('trace-filter-internals); var filtered = filter(trace.split('\n'); ``` ## Installation npm install trace-filter-internals ## API

filterInternals(lines, opts) → {Array.<string>}

Filters all internals specified via opts from the given lines.

Parameters:

Name Type Argument Description

lines

Array.<string>

to filter lines from that have internals

opts

Object

specify which kind of internals to keep

Properties

Name	Type	Description
`unresolveds`	Boolean	unresolved addresses like `0x1a23c` are filtered from the trace unless this flag is set (default: false)
`sysinternals`	Boolean	sysinternals like `__lib_c_start...` are filtered from the trace unless this flag is set (default: false)
`v8internals`	Boolean	v8internals like `v8::internal::...` are filtered from the trace unless this flag is set (default: false)
`v8gc`	Boolean	when v8internals are filtered, garbage collection info is as well unless this flag set (default: true)

Source:

index.js , lineno 18

Returns:

lines that passed through the filter

Type: Array.<string>

*generated with [docme](https://github.com/thlorenz/docme)*

## License MIT