extract-einfo: EInfo accessors

In gschofl/reutils: Talk to the NCBI EUtils

Description

Extract parts of a parsed einfo object.

Usage

## S4 method for signature 'einfo,ANY,missing'
x[i, j]

## S4 method for signature 'einfo,ANY'
x[[i]]

Arguments

x	An einfo object.
i	Numeric or character indices specifying the elements to extract.
j	Ignored.

Value

A list.

See Also

Extract

Examples

## Not run: 
e <- einfo("pubmed")
e[1:5]
e["Description"]
e[["Links"]]

e2 <- einfo("pubmed", retmode = 'json')
e2[["header"]]
e2[["einforesult"]][["dbinfo"]][["description"]]

## End(Not run)

gschofl/reutils documentation built on Oct. 9, 2020, 9:42 p.m.