---
title: transformFeedbackVaryings
framework: webkitjs
role: symbol
role_heading: Instance Method
path: webkitjs/webgl2renderingcontext/1633381-transformfeedbackvaryings
---

# transformFeedbackVaryings

## Declaration

```data
void transformFeedbackVaryings(
    WebGLProgram? program, 
    sequence <DOMString> varyings, 
    GLenum bufferMode
);
```