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Contents
EACH OBJECT TYPE
NAME: each
SHORTCUT: each
DESCRIPTION
Perform an action for each item in a collection.
CHILDREN
child | word | line | repo - string - none
The entity we want to loop for.
It will hold the current value while the script is running.
in - string - none
The collection we will iterate in.
In the case of <word> or <line> this will be a string or text.
In the case of <repo> this will be the root path.
do - script - none
The action we want to perform for each found item.
MESSAGES
run - Look through the collecion and perform this for each
found item.
EXAMPLE
#
# Show each child in a container.
#
for [each] :
child [alias] :
in [alias] : objs
do [script] : show for.child
objs [can] :
1 [string] : one
2 [string] : two
3 [string] : three
#
# Show each word in a string.
#
for [each] :
word [string] :
in [string] : one word at a time
do [script] : show for.word
SEE ALSO
Version data entries
22 entries across 22 versions & 2 rubygems