manage_commands: Manage commands to be evaluated

In iSEE: Interactive SummarizedExperiment Explorer

Description

Functions to manage commands to be evaluated.

Usage

.textEval(cmd, envir)

Arguments

cmd	A character vector containing commands to be executed.
envir	An environment in which to execute the commands.

Value

.textEval returns the output of eval(parse(text=cmd), envir), unless cmd is empty in which case it returns NULL.

Author(s)

Aaron Lun, Kevin Rue-Albrecht

Examples

myenv <- new.env()
myenv$x <- "Hello world!"
.textEval("print(x)", myenv)

iSEE documentation built on Feb. 3, 2021, 2:01 a.m.