KT element: KtArrayAccessExpression
FIR element: FirFunctionCallImpl
FIR source kind: KtRealSourceElementKind

FIR element rendered:
x#.get#(IntegerLiteral(1))

FIR FILE:
FILE: [ResolvedTo(IMPORTS)] arrayAccessExpressionScript.kts
    context(<script>@kotlin.script.templates.standard.ScriptTemplateWithArgs)
    SCRIPT: [ResolvedTo(BODY_RESOLVE)] 
        [ResolvedTo(RAW_FIR)] lval args: R|kotlin/Array<kotlin/String>|

        public? final? [ResolvedTo(RAW_FIR)] fun foo([ResolvedTo(RAW_FIR)] x: List<Int>): R|kotlin/Unit| {
            [ResolvedTo(RAW_FIR)] lval a: <implicit> = x#.get#(IntegerLiteral(1))
        }