Globals
global
Accesses a global variable.
global=
Assigns a new value to a global variable.
freeze-global!
Freezes a global variable.
has-global?
Returns #t
if the given symbol has a global binding.
bind-global!
Binds a global variable.
del-global!
Unbinds a global variable.
def
A shorthand for bind-global!
.
with-global
Mutates a global variable for the duration of a dynamic scope.
Functions
defn
Defines a function and binds it to a global variable.
let-fn
Defines a function and binds it to a local variable.
fn-name
Returns a function's name.
arg-limits
Returns a function's minimum and maximum argument count.
min-args
Returns a function's minimum argument count.
max-args
Returns a function's maximum argument count.
fn0
Defines a function with zero arguments.
fn1
Defines a function with one argument.
no-op
Discards any number of arguments and returns #n
.
identity
Returns its argument.
Coroutines
fn-yields?
Returns #t
if a function might yield.
coro-state
Returns the current status of a coroutine.
coro-run
Resumes a paused coroutine.
coro-finish!
Prematurely finishes a coroutine.
Evaluation
load
Evaluates the contents of a file.
require
Evaluates the contents of a file, if it hasn't been seen before.
eval
Evaluates a value as a form.
eval-multi
Evaluates multiple values as forms.
Evaluation
Macros
expand
Completely expands a form.
expand-multi
Completely expands multiple forms.
expand-1
Partially expands a form.
macro
Accesses a global macro.
macro=
Assigns a new global macro to a symbol.
has-macro?
Returns #t
if the given symbol has a global macro binding.
bind-macro!
Binds a global macro.
del-macro!
Unbinds a global macro.
defmacro
A shorthand for bind-macro!
.