Keyboard shortcuts

Press ← or → to navigate between chapters

Press S or / to search in the book

Press ? to show this help

Press Esc to hide this help

Relational expressions

Syntax

    RelationalExpressionβ :
      ShiftExpression
      RelationalExpressionβ > ShiftExpression
      RelationalExpressionβ < ShiftExpression
      RelationalExpressionβ <= ShiftExpression
      RelationalExpressionβ >= ShiftExpression
      RelationalExpressionβ as [lookahead ≠ ! ] ShiftExpression
      RelationalExpressionβ as ! ShiftExpression
      RelationalExpressionβ is ShiftExpression
      RelationalExpressionβ is not ShiftExpression
      [β = allowIn] RelationalExpressionβ in ShiftExpression
      [β = allowIn] RelationalExpressionβ not in ShiftExpression