Function celBind

ext/bindings.go:168–191

(mef cel.MacroExprFactory, target ast.Expr, args []ast.Expr)

}

func celBind(mef cel.MacroExprFactory, target ast.Expr, args []ast.Expr) (ast.Expr, *cel.Error) {
	if !macroTargetMatchesNamespace(celNamespace, target) {
		return nil, nil
	}
	varIdent := args[0]
	varName := ""
	switch varIdent.Kind() {
	case ast.IdentKind:
		varName = varIdent.AsIdent()
	default:
		return nil, mef.NewError(varIdent.ID(), "cel.bind() variable names must be simple identifiers")
	}
	varInit := args[1]
	resultExpr := args[2]
	return mef.NewComprehension(
		mef.NewList(),
		unusedIterVar,
		varName,
		varInit,
		mef.NewLiteral(types.False),
		mef.NewIdent(varName),
		resultExpr,
	), nil
}

func newDynamicBlock(slotExprs []interpreter.InterpretableV2, expr interpreter.InterpretableV2) interpreter.InterpretableV2 {
	bs := &dynamicBlock{