Boolean values: Difference between revisions
mv jq
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(source: [http://www.ecma-international.org/publications/standards/Ecma-262.htm ECMAScript Language Reference])
=={{header|jq}}==
<tt>true</tt> and <tt>false</tt> are the only entities of type "boolean":
<tt>
$ jq type
true
"boolean"
false
"boolean"
</tt>
The above shows the jq command invocation, followed by alternating lines of input and output.
jq's logical operators, however, do not require boolean inputs. In brief, <tt>false</tt> and <tt>null</tt> are both regarded as false, and all other JSON entities are regarded as <tt>true</tt>.
=={{header|Julia}}==
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