DEPRECATED: Use 'repeat' instead. Returns a lazy seq of n xs.
Returns true if a value has been produced for a promise, delay, future or lazy sequence.
Initialize repl in user namespace and make standard repl requires.
Enhanced :read hook for repl supporting :repl/quit.
Default :read hook for repl. Reads from *in* which must either be an instance of LineNumberingPushbackReader or duplicate its behavior of both supporting .unread and collapsing all of CR, LF, and CRLF into a single \newline. repl-read: - skips whitespace, then - returns request-promp...
Add file and line information to a test result and call report. If you are writing a custom assert-expr method, call this function to pass test results to report.
Remove f from the tap set.
Takes a function of no args, presumably with side effects, and returns an infinite (or length n if supplied) lazy sequence of calls to it
Returns an instance of java.util.regex.Pattern, for use, e.g. in re-matcher.