Functions for Web Development

Documentation for package ‘webdeveloper’ version 0.1.0

castDateString	Format a date string as " from a SQL database to a format compatible with a HTML date input value.
castNumeric	Convert strings to numeric if possible, otherwise remains as is.
doubleQuoteText	Add double quotes to strings.
endServer	Stop HTTP server(s) by calling httpuv::stopServer() or httpuv::stopAllServers().
fromInput	Prepare values collected from HTML forms to save to a SQL database by calling quoteText. If x is "", returns "NULL".
jsonStr	Format data as a JSON object (like this: “x”: “120” ).
paramList	Parse HTTP parameter strings.
quoteText	Add single quotes to strings, useful for converting R strings into SQL formatted strings.
sampleStr	Generates (pseudo)random strings of the specified char length.
serveHTTP	Conveniently create HTTP server using httpuv::startServer() or httpuv::runServer().
smart_options	Creates HTML option tags for each position of a list of values and labels by calling html5::option(), returning a string of HTML to pass to a select tag through html5::select().
toInput	Replace NA values with "", useful for passing values to HTML tags.