Class StringLiteralAtCursor

java.lang.Object

org.ek9lang.compiler.repair.expressions.StringLiteralAtCursor

public final class StringLiteralAtCursor
extends Object

THE smallest expression that both contains the cursor and is a single string literal (IsSingleStringLiteral; was StringExpressionClassifier.findEnclosingStringLiteralExpression). Used by the IDE's right-click "Extract to Localized Text..." - the user clicks anywhere inside the literal and the literal itself is extracted.

A literal that is an operand of a + chain IS returned (it is the smallest single-literal match); the IDE's menu builder routes that case through the rewrite-first flow by also checking that no enclosing concat exists (ConcatAtCursor). Null when no single-string-literal expression spans the cursor.

Constructor Summary

Constructors

Constructor	Description
StringLiteralAtCursor()

Method Summary

Modifier and Type	Method	Description
EK9Parser.ExpressionContext	apply(org.antlr.v4.runtime.tree.ParseTree root, int line, int col)	The smallest single string literal round the cursor, or null.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StringLiteralAtCursor

public StringLiteralAtCursor()

Method Details

apply

public EK9Parser.ExpressionContext apply(org.antlr.v4.runtime.tree.ParseTree root,
 int line,
 int col)

The smallest single string literal round the cursor, or null.