get_new_jobs: Find new jobs based on a date criterion
In lachlandeer/marketingphdjobs: Retrieve Job Listings From marketingphdjobs.org

Description Usage Arguments Value Examples

Find new jobs based on a date criterion

1	get_new_jobs(date_lower, date_upper = NULL)

`date_lower`	A date from which to start the search
`date_upper`	A date from which the search ends

A data.frame of jobs posted after date_lower and before date_upper

## between two set dates
date_start <- lubridate::ymd("2019/06/18")
date_end   <- lubridate::ymd("2019/06/20")
new_jobs <- get_new_jobs(date_start, date_end)

## all jobs from a given date until today
new_jobs2 <- get_new_jobs(date_lower = date_start)