swc/crates/swc_ecma_parser/tests/tsc/optionalChainingInLoop.ts

// @target: es5
// @lib: es2015
// @noTypesAndSymbols: true
// https://github.com/microsoft/TypeScript/issues/40643
const list: any[] = []
for (const comp of list) {
    comp.sp.y = comp.sp.r.find((k: any) => k.c == (comp.xp ? '1' : '0'))
    for (const item of comp.c) {
        item.v = !!item.t?.length
    }
}