IsUnicode (Regex property): Difference between revisions
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{{Template:Regex:IsUnicode subtitle}} | {{Template:Regex:IsUnicode subtitle}} | ||
This | This method indicates whether or not the regular expression used to create the <var>Regex</var> object was specified in Unicode. | ||
==Syntax== | ==Syntax== | ||
{{Template:Regex:IsUnicode syntax}} | {{Template:Regex:IsUnicode syntax}} | ||
===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th>%boolean</th><td><var>Boolean</var> value</td></tr> | <tr><th>%boolean</th><td><var>Boolean</var> value that indicates whether (<var>true</var>) or not (<var>false</var>) the regular expression used to constuct the <var>Regex</var> object was Unicode.</td></tr> | ||
<tr><th>regex</th> | <tr><th>regex</th> | ||
<td><var>Regex</var> object</td></tr> | <td>The <var>Regex</var> object</td></tr> | ||
</table> | </table> | ||
==Examples== | ==Examples== | ||
The following example: | |||
<p class="code">b | |||
%regex is object regex | |||
%regex = new("(((Tomorrow|Today) is)|(Yesterday was)) Pie Day", options="i") | |||
print %regex:isUnicode | |||
%regex = new("((Tomorrow|Today) is)|(Yesterday was) &pi; Day":u, options="i") | |||
print %regex:isUnicode | |||
end | |||
</p> | |||
displays: | |||
<p class="code">False | |||
True | |||
</p> | |||
==See also== | ==See also== | ||
{{Template:Regex:IsUnicode footer}} | {{Template:Regex:IsUnicode footer}} | ||
[[Category:Regular expression processing]] | |||
Latest revision as of 02:15, 14 March 2022
Is this a Unicode regular expression (Regex class)
This method indicates whether or not the regular expression used to create the Regex object was specified in Unicode.
Syntax
%boolean = regex:IsUnicode
Syntax terms
| %boolean | Boolean value that indicates whether (true) or not (false) the regular expression used to constuct the Regex object was Unicode. |
|---|---|
| regex | The Regex object |
Examples
The following example:
b %regex is object regex %regex = new("(((Tomorrow|Today) is)|(Yesterday was)) Pie Day", options="i") print %regex:isUnicode %regex = new("((Tomorrow|Today) is)|(Yesterday was) π Day":u, options="i") print %regex:isUnicode end
displays:
False True