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22 lines
628 B
22 lines
628 B
#' get an envrionment variable `HEADLESS_CHROME`
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#'
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#' @md
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#' @note This only return an envrionment variable `HEADLESS_CHROME`.
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#' @export
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#' @examples
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#' get_env()
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get_chrome_env <- function() {
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Sys.getenv("HEADLESS_CHROME")
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}
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#' set an envrionment variable `HEADLESS_CHROME`
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#'
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#' @md
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#' @note This only grabs the `<body>` `innerHTML` contents
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#' @param env path of chrome execute file for an envrionment variable `HEADLESS_CHROME`
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#' @export
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#' @examples
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#' set_env("C:/Program Files/Google/Chrome/Application/chrome.exe")
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set_chrome_env <- function(env=Sys.getenv("HEADLESS_CHROME")) {
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Sys.setenv(HEADLESS_CHROME=env)
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}
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