NEWS.md

In r-lib/lobstr: Visualize R Data Structures with Trees

lobstr (development version)

lobstr 1.1.2

• Switched to cpp11 from Rcpp.

• Relicensed as MIT (#51).

• obj_size() and sxp() now support non-nil terminated pairlists.

• obj_size() now displays large objects with KB, MB, etc (#57, #60), and no longer returns NA for objects larger than 2^31 bytes (#45).

• obj_sizes() now computes relative sizes correctly (without meaningless floating point differences).

• ref() lists all contents of environments even those with names beginning with . (@krlmlr, #53).

• New, experimental tree() function as alternative to str() (#56).

lobstr 1.1.1

• Fix PROTECT error.

• Remove UTF-8 characters from comments

lobstr 1.1.0

• ref() now handles custom classes properly (@yutannihilation, #36)

• sxp() is a new tool for displaying the underlying C representation of an object (#38).

• obj_size() now special cases the ALTREP "deferred string vectors" which previously crashed due to the way in which they abuse the pairlist type (#35).

lobstr 1.0.1

• ast() prints scalar integer and complex more accurately (#24)

• obj_addr() no longer increments the reference count of its input (#25)

• obj_size() now correctly computes size of ALTREP objects on R 3.5.0 (#32)

r-lib/lobstr documentation built on Nov. 5, 2023, 2:11 p.m.