Arguments
- doi
a character vector of one or more DOIs
Value
a character vector of cleaned DOIs (no https://doi.org or DOI:)
Examples
doi_clean("https://doi.org/10.1038/nphys1170")
#> [1] "10.1038/nphys1170"
doi_clean("doi:10.1038/nphys1170")
#> [1] "10.1038/nphys1170"
doi_clean("DOI: 10.1038/nphys1170")
#> [1] "10.1038/nphys1170"
