lfe

.\" Automatically generated by Pandoc 2.11.2
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.TH "lfe_lib" "3" "2008-2016" "" ""
.hy
.SH NAME
.PP
lfe_lib - Lisp Flavoured Erlang (LFE) library module
.SH SYNOPSIS
.PP
This module contains a collection of library functions for implementing
LFE.
They are generally not called by the user.
.SH EXPORTS
.PP
\f[B]new_env() -> Env.\f[R]
.PP
Create a new environment for the evaluator.
.PP
\f[B]add_env(Env1, Env2) -> Env.\f[R]
.PP
Add environment Env1 to Env2 such that Env1 shadows Env2.
.PP
\f[B]is_erl_bif(Name, Arity) -> bool().\f[R]
.PP
\f[B]is_guard_bif(Name, Arity) -> bool().\f[R]
.PP
Test whether a Name/Arity is a BIF or guard BIF.
This works for functions and operators.
.PP
\f[B]is_core_form(Name) -> bool().\f[R]
.PP
Test whether Name is one the LFE core forms.
.SH AUTHORS
Robert Virding.