*

  Data:  nn-n
  Addr:  -
  Float: -

Multiply `n1` by `n2` and return the result.

Class: class:primitive | Namespace: global | Interface Layer: all

Example #1:

    #2 #6 *
    #-1 #100 *

+

  Data:  nn-n
  Addr:  -
  Float: -

Add `n1` to `n2` and return the result.

Class: class:primitive | Namespace: global | Interface Layer: all

Example #1:

    #1 #2 + 

;

  Data:  -
  Addr:  -
  Float: -

End the current definition.

Class: class:macro | Namespace: global | Interface Layer: all

[

  Data:  -
  Addr:  -
  Float: -

Begin a quotation.

Class: class:macro | Namespace: global | Interface Layer: all

]

  Data:  -
  Addr:  -
  Float: -

End a quotation.

Class: class:macro | Namespace: global | Interface Layer: all

a:for-each

  Data:  aq-
  Addr:  -
  Float: -

Execute the quote once for each item in the array.

Class: class:word | Namespace: a | Interface Layer: all

abort

  Data:  -
  Addr:  -
  Float: -

Abort execution.

Class: class:macro | Namespace: global | Interface Layer: rre

const

  Data:  ns-
  Addr:  -
  Float: -

Create a constant returning the specified value.

Class: class:word | Namespace: global | Interface Layer: all

drop

  Data:  n-
  Addr:  -
  Float: -

Discard the top value on the stack.

Class: class:primitive | Namespace: global | Interface Layer: all

dup-pair

  Data:  nm-nmnm
  Addr:  -
  Float: -

Duplicate the top two items on the stack.

Class: class:word | Namespace: global | Interface Layer: all

eq?

  Data:  nn-f
  Addr:  -
  Float: -

Compare two values for equality. Returns `TRUE` if they are equal or `FALSE` otherwise.

Class: class:primitive | Namespace: global | Interface Layer: all

Example #1:

    #1 #2 eq?
    $a $b eq?

file:for-each-line

  Data:  sq-
  Addr:  -
  Float: -

Given a file name, open it and run the quote once for each line in the file.

Class: class:word | Namespace: file | Interface Layer: rre

if

  Data:  fq-
  Addr:  -
  Float: -

Execute the quote if the flag is `TRUE`.

Class: class:word | Namespace: global | Interface Layer: all

n:put

  Data:  n-
  Addr:  -
  Float: -

Display a number.

Class: class:word | Namespace: global | Interface Layer: all

nl

  Data:  -
  Addr:  -
  Float: -

Display a newline.

Class: class:word | Namespace: global | Interface Layer: all

reorder

  Data:  ...ss-?
  Addr:  -
  Float: -

Restructure the order of items on the stack.

Class: class:word | Namespace: global | Interface Layer: all

s:to-number

  Data:  s-n
  Addr:  -
  Float: -

Convert a string to a number.

Class: class:word | Namespace: s | Interface Layer: all

{

  Data:  -
  Addr:  -
  Float: -

Begin an array. This is intended to make creating arrays a bit cleaner than using a quotation and `a:counted-results`.

Class: class:word | Namespace: global | Interface Layer: all

}

  Data:  -a
  Addr:  -
  Float: -

Complete an array begun by `{`. Returns a pointer to the data.

Class: class:word | Namespace: global | Interface Layer: all

sigil:#

  Data:  s-n
  Addr:  -
  Float: -

Process token as a number.

Interpret Time:
  Convert the string into a number and leave on the stack.

Compile Time:
  Convert the string into a number and compile into the current definition as a literal.

Class: class:macro | Namespace: sigil | Interface Layer: all

sigil:'

  Data:  s-s
  Addr:  -
  Float: -

Process token as a string.

Interpret Time:
  Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space.

Compile Time:
  Move string into temporary buffer. If `RewriteUnderscores` is `TRUE`, replace all instances of _ with space. Then compile the string into the current definition.

Class: class:macro | Namespace: sigil | Interface Layer: all

sigil::

  Data:  s-
  Addr:  -
  Float: -

Hook. Process token as a new definition.

Interpret Time:
  Create a header pointing to `here` with the provided string as the name. Sets class to `class:word`.

Class: class:macro | Namespace: sigil | Interface Layer: all