import org.jetbrains.kotlin.fir.expressions.FirArrayLiteral
import org.jetbrains.kotlin.fir.types.ConeClassLikeType
import org.jetbrains.kotlin.fir.types.resolvedType

import org.jetbrains.kotlin.psi.KtCollectionLiteralExpression

class KtFirCollectionLiteralReference(
    expression: KtCollectionLiteralExpression
) : KtCollectionLiteralReference(expression), KtFirReference {

<pre class="grammar">
Production  = production_name "=" [ Expression ] "." .
Expression  = Alternative { "|" Alternative } .
Alternative = Term { Term } .
Term        = production_name | token [ "…" token ] | Group | Option | Repetition .
Group       = "(" Expression ")" .
Option      = "[" Expression "]" .
Repetition  = "{" Expression "}" .
</pre>

<p>
Productions are expressions constructed from terms and the following

}

func (s Select) MergeClause(clause *Clause) {
	if s.Expression != nil {
		if s.Distinct {
			if expr, ok := s.Expression.(Expr); ok {
				expr.SQL = "DISTINCT " + expr.SQL
				clause.Expression = expr
				return
			}
		}

		clause.Expression = s.Expression
	} else {
		clause.Expression = s
	}
}

// CommaExpression represents a group of expressions separated by commas.
type CommaExpression struct {

            <artifactId>maven-it-plugin-expression</artifactId>
            <version>2.1-SNAPSHOT</version>
            <configuration>
              <outputFile>target/it.properties</outputFile>
              <expressions>
                <expression>project/build/plugins</expression>
              </expressions>
            </configuration>
            <executions>
              <execution>

import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFir
import org.jetbrains.kotlin.fir.expressions.FirFunctionCall
import org.jetbrains.kotlin.fir.references.FirResolvedNamedReference
import org.jetbrains.kotlin.psi.KtArrayAccessExpression

class KtFirArrayAccessReference(
    expression: KtArrayAccessExpression
) : KtArrayAccessReference(expression), KtFirReference {
    override fun KtAnalysisSession.resolveToSymbols(): Collection<KtSymbol> {

 */

package org.jetbrains.kotlin.idea.references

import org.jetbrains.kotlin.fir.declarations.FirProperty
import org.jetbrains.kotlin.fir.expressions.FirComponentCall
import org.jetbrains.kotlin.analysis.api.fir.getCalleeSymbol
import org.jetbrains.kotlin.analysis.low.level.api.fir.api.getOrBuildFirSafe
import org.jetbrains.kotlin.analysis.api.KtAnalysisSession

  // 	  "import", "let", "loop", "package", "namespace", "return".
  // Examples:
  //   - Expression accessing a property named "namespace": {"Expression": "object.__namespace__ > 0"}
  //   - Expression accessing a property named "x-prop": {"Expression": "object.x__dash__prop > 0"}
  //   - Expression accessing a property named "redact__d": {"Expression": "object.redact__underscores__d > 0"}
  //

    <description> This is the MavenProject instance for the parent of the current POM.
    </description>
  </expression>
  <expression>
    <syntax>project.file</syntax>
    <description> This is the File instance that refers to the location of the current POM on
      disk.
    </description>
  </expression>
  <expression>
    <syntax>project.artifacts</syntax>
    <configuration>
      <![CDATA[
<dependencies>
  ...

class KtFirConstructorDelegationReference(
    expression: KtConstructorDelegationReferenceExpression
) : KtConstructorDelegationReference(expression), KtFirReference {

    override fun KtAnalysisSession.resolveToSymbols(): Collection<KtSymbol> {
        check(this is KtFirAnalysisSession)
        val fir = expression.getOrBuildFirSafe<FirDelegatedConstructorCall>(firResolveSession) ?: return emptyList()

    override fun evaluate(
        expression: KtExpression,
        mode: KtConstantEvaluationMode,
    ): KtConstantValue? {
        val bindingContext = analysisContext.analyze(expression)

        val constant = ConstantExpressionEvaluator.getPossiblyErrorConstant(expression, bindingContext)
        if (mode == KtConstantEvaluationMode.CONSTANT_EXPRESSION_EVALUATION) {