computeCodeFragmentMappings(file, mainFirFile, firResolveSession, configuration)
        }

        val compilationPeerData = CompilationPeerCollector.process(mainFirFile)

        val filesToCompile = buildList {
            val dependencyFiles = buildSet {
                addAll(compilationPeerData.files)
                addAll(codeFragmentMappings?.capturedFiles.orEmpty())

            }
        }
    }

    class NestedType(val root: PossiblyInnerType, val nested: List<PossiblyInnerType>) {
        val allInnerTypes: List<PossiblyInnerType>
            get() = buildList {
                add(root)
                addAll(nested)
            }
    }

    override val typeContext = KaFe10TypeSystemCommonBackendContextForTypeMapping(resolveSession)

                    }
                }
            }
        }
    }

    private
    fun formatFailuresInLanguageTree(failures: List<SingleFailureResult>): List<String> = buildList {
        failures.forEach { failure ->
            when (failure) {
                is UnsupportedConstruct -> add(formatUnsupportedConstruct(failure))
                is ParsingError -> add(formatParsingError(failure))

            ?: errorWithAttachment("Cannot find enclosing declaration for ${nameExpression::class}") {
                withPsiEntry("fakeNameExpression", nameExpression)
            }

        return buildList {
            addAll(towerDataContext.implicitReceiverStack)
            for (towerDataElement in towerDataContext.towerDataElements) {
                addAll(towerDataElement.contextReceiverGroup.orEmpty())
            }

        ?.map(::canonicalFile)
        ?.filter { it.isFile }
        ?.toList()


// TODO:kotlin-dsl naive implementation for now, refine
private
fun Project.collectKotlinDslScripts(): List<File> = buildList {

    addAll(discoverInitScripts())
    addNotNull(discoverSettingScript())

    allprojects.forEach { p ->
        addNotNull(p.discoverBuildScript())

        } finally {
            state.destroy()
        }
    }

    private fun computeErrors(diagnostics: Diagnostics, allowedErrorFilter: (KaDiagnostic) -> Boolean): List<KaDiagnostic> {
        return buildList {
            for (diagnostic in diagnostics.all()) {
                if (diagnostic.severity == Severity.ERROR) {
                    val ktDiagnostic = KaFe10Diagnostic(diagnostic, token)

        builder: KaSymbolByFirBuilder,
    ): Pair<Collection<KaAnnotationValue>, KtElement?> {
        var representativePsi: KtElement? = null
        val flattenedVarargs = buildList {
            for (expr in this@convertVarargsExpression) {
                val converted = expr.convertConstantExpression(builder) ?: continue

    }.also { nodeMapping[it] = blockElement }


    private
    fun mapBlockElementErrors(failingResult: FailingResult): Collection<DocumentError> {
        return buildList {
            fun visit(result: FailingResult) {
                when (result) {
                    is MultipleFailuresResult -> result.failures.forEach(::visit)

private
fun buildNonProjectScriptModels(
    rootProject: ProjectInternal,
    base: ScriptModelBase
): Map<File, StandardKotlinDslScriptModel> {

    val intermediateModels = buildList {
        addAll(initScriptModels(rootProject))
        addNotNull(settingsScriptModel(rootProject))
    }

    return intermediateModels.associateBy({ it.scriptFile }) {

					Path:  arg,
					Error: modinfoError(arg, "", errors.New("not a known dependency")),
				})
			}
			continue
		}

		matched := false
		for _, m := range mg.BuildList() {
			if match(m.Path) {
				matched = true
				if !matchedModule[m] {
					matchedModule[m] = true
					mods = append(mods, moduleInfo(ctx, rs, m, mode, reuse))
				}
			}
		}
		if !matched {