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patch 9.0.1977: Vim9: object members can change type Commit: https://github.com/vim/vim/commit/fe7b20a1a39dc645a6ea7ae925512f9227fd1695 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Wed Oct 4 19:47:52 2023 +0200 patch 9.0.1977: Vim9: object members can change type Problem: Vim9: object members can change type Solution: Check type during assignment to object/class var closes: #13127 closes: #13262 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
author Christian Brabandt <cb@256bit.org>
date Wed, 04 Oct 2023 20:00:06 +0200
parents dec4338a7da2
children
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TYPEMAP
VIWIN	T_VIOBJNOMUNGE
VIBUF	T_VIOBJNOMUNGE

INPUT
T_VIOBJNOMUNGE
	if (sv_isa($arg, \"${ntype}\")) {
	    IV tmp = SvIV((SV*)SvRV($arg));
	    $var = INT2PTR($type, tmp);
	    if (!tmp)
		croak(\"$ntype no longer exists\");
	}
	else
	    croak(\"$var is not of type ${ntype}\")