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Identify a function body by the spans of its srcrefs

Source: R/srcrefs.R
body_srcref_key.Rd

Identify a function body by the spans of its srcrefs

Usage

body_srcref_key(f)

Arguments

f

A function

Value

A character value combining the spans of the srcrefs attached to the body of f, or NA if the body has none. Equal values mean the bodies come from exactly the same code.