lobstr-package: lobstr: Visualize R Data Structures with Trees

In lobstr: Visualize R Data Structures with Trees

lobstr: Visualize R Data Structures with Trees

Description

A set of tools for inspecting and understanding R data structures inspired by str(). Includes ast() for visualizing abstract syntax trees, ref() for showing shared references, cst() for showing call stack trees, and obj_size() for computing object sizes.

Author(s)

Maintainer: Hadley Wickham [e-mail]

Authors:

• Hadley Wickham [e-mail]

Other contributors:

• Posit Software, PBC [copyright holder, funder]

See Also

Useful links:

• https://lobstr.r-lib.org/

• https://github.com/r-lib/lobstr

• Report bugs at https://github.com/r-lib/lobstr/issues

lobstr documentation built on Sept. 1, 2026, 9:07 a.m.