Package: lobstr 1.1.2.9000
lobstr: Visualize R Data Structures with Trees
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.
Authors:
lobstr_1.1.2.9000.tar.gz
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lobstr.pdf |lobstr.html✨
lobstr/json (API)
NEWS
# Install 'lobstr' in R: |
install.packages('lobstr', repos = c('https://r-lib.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/r-lib/lobstr/issues
Pkgdown:https://lobstr.r-lib.org
Last updated 1 years agofrom:9ee1481c9d. Checks:OK: 1 NOTE: 8. Indexed: yes.
Target | Result | Date |
---|---|---|
Doc / Vignettes | OK | Dec 04 2024 |
R-4.5-win-x86_64 | NOTE | Dec 04 2024 |
R-4.5-linux-x86_64 | NOTE | Dec 04 2024 |
R-4.4-win-x86_64 | NOTE | Dec 04 2024 |
R-4.4-mac-x86_64 | NOTE | Dec 04 2024 |
R-4.4-mac-aarch64 | NOTE | Dec 04 2024 |
R-4.3-win-x86_64 | NOTE | Dec 04 2024 |
R-4.3-mac-x86_64 | NOTE | Dec 04 2024 |
R-4.3-mac-aarch64 | NOTE | Dec 04 2024 |
Exports:astcstmem_usedobj_addrobj_addrsobj_sizeobj_sizesrefsxptreetree_label
Dependencies:cpp11crayonprettyunitsrlang
Readme and manuals
Help Manual
Help page | Topics |
---|---|
Display the abstract syntax tree | ast |
Call stack tree | cst |
How much memory is currently used by R? | mem_used |
Find memory location of objects and their children. | obj_addr obj_addrs |
Calculate the size of an object. | obj_size obj_sizes |
Display tree of references | ref |
Inspect an object | sxp |
Pretty tree-like object printing | tree |
Build element or node label in tree | tree_label |