jscript: Add Map.prototype.has implementation.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -322,8 +322,17 @@ static HRESULT Map_set(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned
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static HRESULT Map_has(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
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jsval_t *r)
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{
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FIXME("%p\n", jsthis);
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return E_NOTIMPL;
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jsval_t key = argc >= 1 ? argv[0] : jsval_undefined();
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struct jsval_map_entry *entry;
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MapInstance *map;
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if(!(map = get_map_this(jsthis))) return JS_E_MAP_EXPECTED;
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TRACE("%p (%s)\n", map, debugstr_jsval(key));
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entry = get_map_entry(map, key);
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if(r) *r = jsval_bool(!!entry);
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return S_OK;
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}
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static HRESULT Map_value(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
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