Package: fastmap 1.2.0

Winston Chang

fastmap: Fast Data Structures

Fast implementation of data structures, including a key-value store, stack, and queue. Environments are commonly used as key-value stores in R, but every time a new key is used, it is added to R's global symbol table, causing a small amount of memory leakage. This can be problematic in cases where many different keys are used. Fastmap avoids this memory leak issue by implementing the map using data structures in C++.

Authors:Winston Chang [aut, cre], Posit Software, PBC [cph, fnd], Tessil [cph]

fastmap_1.2.0.tar.gz
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fastmap.pdf |fastmap.html✨
fastmap/json (API)
NEWS

# Install 'fastmap' in R:

install.packages('fastmap', repos = c('https://r-lib.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/r-lib/fastmap/issues

Pkgdown/docs site:https://r-lib.github.io

Uses libs:

c++– GNU Standard C++ Library v3

On CRAN:

cpp

14.18 score 135 stars 6.0k packages 126 scripts 1.1M downloads 3 mentions 5 exports 0 dependencies

Last updated from:ef306eddef. Checks:13 OK. Indexed: yes.

Target	Result	Time
linux-devel-arm64	OK	147
linux-devel-x86_64	OK	119
source / vignettes	OK	161
linux-release-arm64	OK	138
linux-release-x86_64	OK	120
macos-devel-arm64	OK	101
macos-devel-x86_64	OK	170
macos-release-arm64	OK	92
macos-release-x86_64	OK	169
windows-devel	OK	178
windows-release	OK	72
windows-oldrel	OK	75
wasm-release	OK	98