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Euphoria Standard Library
(ESL)

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Euphoria Standard Library module:

seqtypes.e



1. Introduction


This module is a collection of global types for designating sequences as different objects.


2. Types

flat_sequence

Syntax: flat_sequence(s)
Description: Returns TRUE (1) if, and only if, s is a sequence that contains only atoms.
Status: PROPOSED


non_empty

Syntax: non_empty(s)
Description: Returns TRUE (1) if, and only if, s is a sequence that is not empty.
Status: PROPOSED


pair

Syntax: pair(s)
Description: Returns TRUE (1) if, and only if, s is a sequence that contains only two elements.
Status: PROPOSED