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StringTools[HasIdentifier] - determine if a string contains valid unquoted Maple identifier characters
StringTools[HasIdentifier1] - determine if a string contains valid Maple identifier initial characters
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Calling Sequence
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HasIdentifier(s)
HasIdentifier1(s)
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Parameters
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s
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string; string to test
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Description
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The HasIdentifier(s) command determines whether s contains characters that are valid as a character in an unquoted Maple identifier.
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If s contains valid characters, HasIdentifier returns true. Otherwise, false is returned.
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The HasIdentifier1(s) command determines whether s contains any characters that are valid as the first character of an unquoted Maple identifier.
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If s has any characters valid as the first character, HasIdentifier1 returns true. Otherwise, false is returned.
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Thread Safety
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The StringTools[HasIdentifier] and StringTools[HasIdentifier1] commands are thread-safe as of Maple 15.
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Examples
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Download Help Document
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