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read all HTML files in a folder

Usage

read_all_html(path)

Arguments

path

the path to a folder with HTML files

Value

a nested list of html_documents from xml2::read_html() with two top-level elements:

  • $learner: contains all of the html pages in the learner view

  • $instructor: all of the pages in the instructor view

  • $paths: the absolute paths for the pages

Examples

tmpdir <- tempfile()
on.exit(fs::dir_delete(tmpdir))
#> Error: [ENOENT] Failed to search directory '/tmp/RtmpHMLZvI/file16dd4eb4a3d6': no such file or directory
fs::dir_create(tmpdir)
fs::dir_create(fs::path(tmpdir, "instructor"))
writeLines("<p>Instructor</p>", fs::path(tmpdir, "instructor", "index.html"))
writeLines("<p>Learner</p>", fs::path(tmpdir, "index.html"))
sandpaper:::read_all_html(tmpdir)
#> $instructor
#> $instructor$index
#> {html_document}
#> <html>
#> [1] <body><p>Instructor</p></body>
#> 
#> 
#> $learner
#> $learner$index
#> {html_document}
#> <html>
#> [1] <body><p>Learner</p></body>
#> 
#> 
#> $paths
#> /tmp/RtmpHMLZvI/file16dd4eb4a3d6/index.html
#> /tmp/RtmpHMLZvI/file16dd4eb4a3d6/instructor/index.html
#>