clj-commons.pretty.repl — org.clj-commons/pretty 2.0-beta-1

Utilities to assist with REPL-oriented development.

-main clj

(-main & args)

Installs pretty exceptions, then delegates to clojure.main/main.

install-pretty-exceptions clj

(install-pretty-exceptions)

Installs an override that outputs pretty exceptions when caught by the main REPL loop. Also, overrides clojure.repl/pst, clojure.stacktrace/print-stack-trace, clojure.stacktrace/print-cause-trace.

In addition, installs an uncaught-exception-handler so that uncaught exceptions in non-REPL threads will be printed reasonably.

Caught exceptions do not print the stack trace; the pst replacement does.

pretty-print-stack-trace clj

(pretty-print-stack-trace tr)

(pretty-print-stack-trace tr n)

Replacement for clojure.stacktrace/print-stack-trace and print-cause-trace. These functions are used by clojure.test.

pretty-pst clj

(pretty-pst)

(pretty-pst e-or-depth)

(pretty-pst e depth)

Used as an override of clojure.repl/pst but uses pretty formatting.

pretty-repl-caught clj

(pretty-repl-caught e)

A replacement for clojure.main/repl-caught that prints the exception to *err*, without a stack trace or properties.

uncaught-exception-handler clj

(uncaught-exception-handler)

Returns a reified UncaughtExceptionHandler that prints the formatted exception to *err*.