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23 lines
538 B
23 lines
538 B
=proto
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int duk_is_array(duk_context *ctx, int index);
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=stack
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[ ... val! ... ]
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=summary
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<p>Returns 1 if value at <code>index</code> is an object and is an Ecmascript array
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(has the internal class <code>Array</code>), otherwise returns 0. If <code>index</code>
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is invalid, also returns 0.</p>
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<p>This function returns 1 when the following Ecmascript expression is true:</p>
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<pre class="ecmascript-code">
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Object.prototype.toString.call(val) === '[object Array]'
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</pre>
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=example
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if (duk_is_array(ctx, -3)) {
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/* ... */
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}
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=tags
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stack
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