Detect references to published data sources — twb_published

Inspects datasource nodes and heuristically flags those that reference a published (server-side) source rather than an embedded one.

Usage

twb_published_refs(x)

Arguments

x: A TwbParser object or an xml2 document.

Value

A tibble with columns:

name: Internal datasource name.
caption: User-visible caption.
hasconn: Value of the hasconnection attribute.
likely_published: TRUE when hasconnection = false or when the node text contains published-source markers.
hints: Short explanation of the classification.

Examples

twb <- system.file("extdata", "test_for_wenjie.twb", package = "twbparser")
stopifnot(nzchar(twb), file.exists(twb))
xml <- xml2::read_xml(twb)
twb_published_refs(xml)
#> # A tibble: 2 × 5
#>   name                                   caption  hasconn likely_published hints
#>   <chr>                                  <chr>    <chr>   <lgl>            <chr>
#> 1 federated.0grgaor1pd01yy1f0yr380of1ags Sheet1 … NA      FALSE            embe…
#> 2 federated.0grgaor1pd01yy1f0yr380of1ags Sheet1 … NA      FALSE            embe…