op.type: Get the operator type used in an call, formula, expression,...

In formula.tools: Programmatic Utilities for Manipulating Formulas, Expressions, Calls, Assignments and Other R Objects

Description

Get the operator type used in an call, formula, expression, etc.

Usage

op.type(x)

## S4 method for signature 'call'
op.type(x)

## S4 method for signature 'formula'
op.type(x)



## S4 method for signature 'ANY'
op.type(x)

## S4 method for signature 'expression'
op.type(x)

## S4 method for signature 'list'
op.type(x)

Arguments

x	object from which to extract the operator type

Value

a character vector of the operator type(s)

See Also

op, operator.type

formula.tools documentation built on May 2, 2019, 1:45 p.m.