Add msaviewr R htmlwidgets package with ggtree/Biostrings/treeio interop

Author: cmdcolin

packages/r-msaview/DESCRIPTION

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+Package: msaviewr
+Title: Interactive Multiple Sequence Alignment Viewer
+Version: 0.1.0
+Authors@R: person("Colin", "Diesh", role = c("aut", "cre"),
+    email = "colin.diesh@gmail.com")
+Description: Interactive viewer for multiple sequence alignments and
+    phylogenetic trees, powered by react-msaview. Works with standard
+    R/Bioconductor objects (phylo, DNAStringSet, AAStringSet,
+    MultipleAlignment) and integrates with ggtree/treeio. Supports
+    FASTA, Stockholm, Clustal, and Newick formats. Renders as an
+    htmlwidget in RStudio, R Markdown, Quarto, and Shiny.
+License: MIT + file LICENSE
+URL: https://github.com/GMOD/react-msaview
+BugReports: https://github.com/GMOD/react-msaview/issues
+Imports:
+    htmlwidgets (>= 1.5.0)
+Suggests:
+    ape,
+    treeio,
+    Biostrings,
+    ggtree,
+    shiny,
+    knitr,
+    testthat (>= 3.0.0)
+Config/testthat/edition: 3
+Encoding: UTF-8
+RoxygenNote: 7.3.0

packages/r-msaview/LICENSE

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+MIT License
+
+Copyright (c) 2024 Colin Diesh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

packages/r-msaview/NAMESPACE

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+export(msaview)
+export(msaviewOutput)
+export(renderMsaview)
+importFrom(htmlwidgets, createWidget)
+importFrom(htmlwidgets, sizingPolicy)
+importFrom(htmlwidgets, shinyWidgetOutput)
+importFrom(htmlwidgets, shinyRenderWidget)