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name: duk_to_uint
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proto: |
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duk_uint_t duk_to_uint(duk_context *ctx, duk_idx_t idx);
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stack: |
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[ ... val! ... ] -> [ ... ToNumber(val)! ... ]
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summary: |
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<p>Like <code><a href="#duk_to_int">duk_to_int()</a></code> but the return value
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coercion is the same as in <code><a href="#duk_get_uint">duk_get_uint()</a></code>.</p>
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<div class="note">
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<code>duk_get_uint()</code> int coercion is applied only to the return value, it is not
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reflected on the value stack. For instance, if value stack contains the string
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<code>"Infinity"</code>, the value on the stack will be coerced to the number
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<code>Infinity</code> and <code>DUK_UINT_MAX</code> will be returned from the API call.
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</div>
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example: |
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printf("ToInteger() + uint coercion: %lu\n", (unsigned long) duk_to_uint(ctx, -3));
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printf("ToInteger() coercion: %lf\n", (double) duk_get_number(ctx, -3));
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tags:
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- stack
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introduced: 1.0.0
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