Class ConcatAtCursor

java.lang.Object

org.ek9lang.compiler.repair.expressions.ConcatAtCursor

public final class ConcatAtCursor
extends Object

THE whole + chain (WholeAddChain) round the cursor: the smallest binary + expression containing it, then its chain (was StringExpressionClassifier.findEnclosingConcatExpression). Used by the IDE's right-click "Rewrite to Backtick Interpolation": the user clicks anywhere inside the concat (including on an operand) and the enclosing concat is rewritten, not the operand - and all of it: the smallest alone wrote `Hello ${name}` + "!". Null when no concat spans the cursor.

Constructor Summary

Constructors

Constructor	Description
ConcatAtCursor()

Method Summary

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

Methods inherited from class Object

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

Constructor Details

ConcatAtCursor

public ConcatAtCursor()

Method Details

apply

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

The whole concat chain round the cursor, or null.