Import, processing, validation, and visualization of personal light exposure measurement data from wearable devices. The package implements features such as the import of data and metadata files, conversion of common file formats, validation of light logging data, verification of crucial metadata, calculation of common parameters, and semi-automated analysis and visualization.

Split your 'rmarkdown' or 'quarto' files by sections into a
    tibble: titles, text, chunks. Rebuild the file from the tibble.

Parse various reflectance/transmittance/absorbance spectra file
    formats to extract spectral data and metadata, as described in Gruson, White
    & Maia (2019) <doi:10.21105/joss.01857>. Among other formats, it can import
    files from 'Avantes' <https://www.avantes.com/>, 'CRAIC'
    <https://www.microspectra.com/>, and 'OceanOptics'/'OceanInsight'
    <https://www.oceanoptics.com/> brands.

Provides a diverse collection of georeferenced and spatial datasets
    from different domains including urban studies, housing markets, environmental
    monitoring, transportation, and socio-economic indicators.
    The package consolidates datasets from multiple open sources such as Kaggle,
    chopin, spData, adespatial, and bivariateLeaflet.
    It is designed for researchers, analysts, and educators interested in spatial
    analysis, geostatistics, and geographic data visualization. 
    The datasets include point patterns, polygons, socio-economic data frames, and
    network-like structures, allowing flexible exploration of geospatial phenomena.

Lights Out is a puzzle game consisting of a grid of lights
    that are either on or off. Pressing any light will toggle it and its
    adjacent lights. The goal of the game is to switch all the lights off. This
    package provides an interface to play the game on different board sizes,
    both through the command line or with a visual application. Puzzles can
    also be solved using the automatic solver included. View a demo
    online at <https://daattali.com/shiny/lightsout/>.