erdos.assert — erdos.assert 0.1.0

A small library for power assertions support in Clojure.

-emit-code clj macro

(-emit-code expr)

assert clj macro

(assert e)

(assert e msg)

Power assert macro. Like clojure.core/assert but the thrown AssertionError message contains the expression examined.

ensure clj macro

(ensure e)

(ensure e msg)

Like assert but throws ExceptionInfo when condition does not hold and can not be turned off with assert var.

examine clj macro

(examine expr)

Prints expression to out. Returns value of expression.

examine-str clj macro

(examine-str expr)

Returns tuple of evaluated value and examined string.

print-bars clj

(print-bars x->vals)

rest* clj

(rest* x)

Like clojure.core/rest but returns nil when form is already realized and tail is nil.

safe-pr-str clj

(safe-pr-str obj)