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mrgsolve (version 0.8.12)

scrape_opts: Scrape options from a code block.

Description

Scrape options from a code block.

Usage

scrape_opts(x, envir = list(), def = list(), all = TRUE, marker = "=",
  narrow = TRUE)

Arguments

x

data

envir

environment from $ENV

def

default values

all

return all options, even those that are not in def

marker

assignment operator; used to locate lines with options

narrow

logical; if TRUE, only get options on lines starting with >>

Value

list with elements x (the data without options) and named options as specified in the block.