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Looking for the documentation on the newest versions of SIL Engine and the Simple Issue Language for Jira 8? Click here and leave these dusty old pages behind!

Availability

This routine is available starting with SIL Engine™ 1.0.

Syntax

isUpper(str)

Description

Returns "true" if the provided argument str is a string containing only upper letters.

Parameters

Parameter name

Type

Required

Description

str

string

Yes

Specifies a character expression.

Return type

boolean (true/false)

Example

Example 1

wret = isUpper("FOOBAR");
print(wret);

Print true

Example 2

wret = isUpper("aAA2345f.FF");
print(wret);

Print false

Example 3

wret = isUpper("");
print(wret);

Print false

Notes

isUpper returns "false" if the character string str contains blanks or special characters or is a null string.

See also


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