minor tweak...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2014-02-10 16:38:18 +04:00
parent 402466f11a
commit de9737ec55

View File

@ -603,17 +603,18 @@ var BOOTSTRAP = [
'',
' [ 1 2 3 ] [ 1 add ] map',
' -> [ 2 3 4 ]',
'',
' the returned value (stack) of the input block is put into the result',
' block, this enables us to both remove (empty stack) and expand (more',
' than one value) the resulting list...',
'',
' [ 1 2 3 4 ] [ dup ] map',
' -> [ 1 1 2 2 3 3 4 4 ]',
'',
' [ 1 2 3 4 ] [ dup 2 gt ? [ ] else [ . ] ] map',
' -> [ 3 4 ]',
'',
'',
' this enables us to construct words like filter, which makes the code',
' in the last example more readable:',
'',