[import 0 is well-known built-in String.toLowerCase]
[function 1: call #0 inlineable (monomorphic)]
[function 1: expanding topmost caller... budget=min(50, 7000), size 6->6 queueing 1 callee(s)]
[function 1: in function 1, considering call #0, case #0, to function 0 (count=0, size=0, score=0)... imported function]
[function 1: call to 0 is well-known String.toLowerCase]
[function 1: emitted {NUMBER} nodes]
Second instance.
[import 0 is well-known built-in String.toLowerCase]
Still optimized: true
Third instance.
Still optimized: false
[import 0 is well-known built-in IntToString]
[import 1 is well-known built-in DoubleToString]
[import 2 is well-known built-in ParseFloat]
[import 3 is well-known built-in String.indexOf]
[import 4 is well-known built-in String.toLocaleLowerCase]
[import 5 is well-known built-in String.toLocaleLowerCase]
Testing imported strings
[import 0 is well-known built-in js-string:cast]
[import 1 is well-known built-in js-string:test]
[import 2 is well-known built-in js-string:fromCharCodeArray]
[import 3 is well-known built-in text-decoder:decodeStringFromUTF8Array]
[import 4 is well-known built-in js-string:intoCharCodeArray]
[import 5 is well-known built-in js-string:fromCharCode]
[import 6 is well-known built-in js-string:fromCodePoint]
[import 7 is well-known built-in js-string:charCodeAt]
[import 8 is well-known built-in js-string:codePointAt]
[import 9 is well-known built-in js-string:length]
[import 10 is well-known built-in js-string:concat]
[import 11 is well-known built-in js-string:substring]
[import 12 is well-known built-in js-string:equals]
[import 13 is well-known built-in js-string:compare]
[import 14 is well-known built-in text-encoder:measureStringAsUTF8]
[import 15 is well-known built-in text-encoder:encodeStringIntoUTF8Array]
[import 16 is well-known built-in text-encoder:encodeStringToUTF8Array]
[import 17 is well-known built-in IntToString]
[import 18 is well-known built-in DoubleToString]
[import 19 is well-known built-in String.indexOf]
[import 20 is well-known built-in String.toLowerCase]