NumberFormatException occurs when parsing numeric literals with decimal point

[mysticfall]

🕗 Version

0.5.8-rc.4

💻 Code or Package Name

org.jetbrains.dukat.nodeIntroduction

🙁 Actual behavior

If you try to generate Kotlin API wrappers for @babylonjs/core, it will fail with the following exception:

Exception in thread "main" java.lang.NumberFormatException: For input string: "1.5"
	at java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
	at java.base/java.lang.Integer.parseInt(Integer.java:652)
	at java.base/java.lang.Integer.parseInt(Integer.java:770)
	at org.jetbrains.dukat.nodeIntroduction.ExpressionConverter.convert(convertStatements.kt:129)
	at org.jetbrains.dukat.nodeIntroduction.ExpressionConverter.convert(convertStatements.kt:243)
	at org.jetbrains.dukat.nodeIntroduction.ExpressionConverter.convertExpression(convertStatements.kt:601)
	at org.jetbrains.dukat.nodeIntroduction.DocumentConverter.process(introduceModels.kt:523)
	at org.jetbrains.dukat.nodeIntroduction.DocumentConverter.processMembers(introduceModels.kt:271)
	at org.jetbrains.dukat.nodeIntroduction.DocumentConverter.convertToClassModel(introduceModels.kt:668)
	at org.jetbrains.dukat.nodeIntroduction.DocumentConverter.convertToModel(introduceModels.kt:728)
	at org.jetbrains.dukat.nodeIntroduction.DocumentConverter.convert(introduceModels.kt:201)
	at org.jetbrains.dukat.nodeIntroduction.NodeConverter.convert(introduceModels.kt:871)
	at org.jetbrains.dukat.nodeIntroduction.IntroduceModelsKt.introduceModels(introduceModels.kt:930)
	at org.jetbrains.dukat.ts.translator.TypescriptLowerer.lower(TypescriptLowerer.kt:98)
	at org.jetbrains.dukat.ts.translator.JsRuntimeByteArrayTranslator.lower(JsRuntimeByteArrayTranslator.kt:13)
	at org.jetbrains.dukat.ts.translator.JsRuntimeByteArrayTranslator.translate(JsRuntimeByteArrayTranslator.kt:21)
	at org.jetbrains.dukat.ts.translator.TranslateTypescriptDeclarationsKt.translateTypescriptDeclarations(translateTypescriptDeclarations.kt:10)
	at org.jetbrains.dukat.cli.CliKt.main(cli.kt:255)

🙂 Expected behavior

API wrappers get generated as expected.