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class REGULAR_EXPRESSION_ITEM_SINGLE
Summary
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accept one character
Direct parents
inherit list:
REGULAR_EXPRESSION_ITEM
Overview
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creation features
make
(char:
CHARACTER
)
exported features
item
:
CHARACTER
the accepted character
make
(char:
CHARACTER
)
explore
(matcher:
BACKTRACKING_REGULAR_EXPRESSION
)
That feature must update the state of 'explorer'.
item
:
CHARACTER
writable attribute
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the accepted character
make
(char:
CHARACTER
)
effective procedure
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ensure
definition:
item
= char
explore
(matcher:
BACKTRACKING_REGULAR_EXPRESSION
)
effective procedure
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That feature must update the state of 'explorer'.