jscript: Add Map.prototype.delete implementation.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-04-27 18:12:14 +02:00 committed by Alexandre Julliard
parent f7915fb5e4
commit 6e9f69d4e9
1 changed files with 11 additions and 2 deletions

View File

@ -236,8 +236,17 @@ static HRESULT Map_clear(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigne
static HRESULT Map_delete(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
jsval_t *r)
{
FIXME("%p\n", jsthis);
return E_NOTIMPL;
jsval_t key = argc >= 1 ? argv[0] : jsval_undefined();
struct jsval_map_entry *entry;
MapInstance *map;
if(!(map = get_map_this(jsthis))) return JS_E_MAP_EXPECTED;
TRACE("%p (%s)\n", map, debugstr_jsval(key));
if((entry = get_map_entry(map, key))) delete_map_entry(map, entry);
if(r) *r = jsval_bool(!!entry);
return S_OK;
}
static HRESULT Map_forEach(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,