phantomjs: Start phantomjs

In ropensci/wdman: 'Webdriver'/'Selenium' Binary Manager

Start phantomjs

Description

Start phantomjs in webdriver mode

Usage

phantomjs(
  port = 4567L,
  version = "2.1.1",
  check = TRUE,
  loglevel = c("INFO", "ERROR", "WARN", "DEBUG"),
  verbose = TRUE,
  retcommand = FALSE,
  ...
)

Arguments

port	Port to run on
version	what version of phantomjs to run. Default = "2.2.1" which runs the most recent stable version. To see other version currently sourced run binman::list_versions("phantomjs")
check	If TRUE check the versions of phantomjs available. If new versions are available they will be downloaded.
loglevel	Set phantomjs log level [values: fatal, error, warn, info, config, debug, trace]
verbose	If TRUE, include status messages (if any)
retcommand	If TRUE return only the command that would be passed to process
...	pass additional options to the driver

Value

Returns a list with named elements process, output, error, stop, and log. process is the object from calling process. output and error are the functions reading the latest messages from "stdout" and "stderr" since the last call whereas log is the function that reads all messages. Lastly, stop call the kill method in process to the kill the process.

Examples

## Not run: 
pjs <- phantomjs()
pjs$output()
pjs$stop()

## End(Not run)

ropensci/wdman documentation built on Oct. 16, 2023, 9:07 p.m.