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fix typescript decorators on static members

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This commit is contained in:
Evan Wallace
2020-09-26 18:22:04 -07:00
parent 77681f2a57
commit 6f856492ca
4 changed files with 55 additions and 11 deletions
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14
internal/js_parser/js_parser_lower.go
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@@ -1694,13 +1694,17 @@ func (p *parser) lowerClass(stmt js_ast.Stmt, expr js_ast.Expr) ([]js_ast.Stmt,
descriptorKind = 2
}
// Instance properties use the prototype, static properties use the class
var target js_ast.Expr
if prop.IsStatic {
target = nameFunc()
} else {
target = js_ast.Expr{Loc: loc, Data: &js_ast.EDot{Target: nameFunc(), Name: "prototype", NameLoc: loc}}
}
decorator := p.callRuntime(loc, "__decorate", []js_ast.Expr{
{Loc: loc, Data: &js_ast.EArray{Items: prop.TSDecorators}},
{Loc: loc, Data: &js_ast.EDot{
Target: nameFunc(),
Name: "prototype",
NameLoc: loc,
}},
target,
descriptorKey,
{Loc: loc, Data: &js_ast.ENumber{Value: descriptorKind}},
})