kysely/dist/esm/operation-node/operation-node-visitor.js

Type safe SQL query builder

/// <reference types="./operation-node-visitor.d.ts" />
import { freeze } from '../util/object-utils.js';
export class OperationNodeVisitor {
    nodeStack = [];
    get parentNode() {
        return this.nodeStack[this.nodeStack.length - 2];
    }
    #visitors = freeze({
        AliasNode: this.visitAlias.bind(this),
        ColumnNode: this.visitColumn.bind(this),
        IdentifierNode: this.visitIdentifier.bind(this),
        SchemableIdentifierNode: this.visitSchemableIdentifier.bind(this),
        RawNode: this.visitRaw.bind(this),
        ReferenceNode: this.visitReference.bind(this),
        SelectQueryNode: this.visitSelectQuery.bind(this),
        SelectionNode: this.visitSelection.bind(this),
        TableNode: this.visitTable.bind(this),
        FromNode: this.visitFrom.bind(this),
        SelectAllNode: this.visitSelectAll.bind(this),
        AndNode: this.visitAnd.bind(this),
        OrNode: this.visitOr.bind(this),
        ValueNode: this.visitValue.bind(this),
        ValueListNode: this.visitValueList.bind(this),
        PrimitiveValueListNode: this.visitPrimitiveValueList.bind(this),
        ParensNode: this.visitParens.bind(this),
        JoinNode: this.visitJoin.bind(this),
        OperatorNode: this.visitOperator.bind(this),
        WhereNode: this.visitWhere.bind(this),
        InsertQueryNode: this.visitInsertQuery.bind(this),
        DeleteQueryNode: this.visitDeleteQuery.bind(this),
        ReturningNode: this.visitReturning.bind(this),
        CreateTableNode: this.visitCreateTable.bind(this),
        AddColumnNode: this.visitAddColumn.bind(this),
        ColumnDefinitionNode: this.visitColumnDefinition.bind(this),
        DropTableNode: this.visitDropTable.bind(this),
        DataTypeNode: this.visitDataType.bind(this),
        OrderByNode: this.visitOrderBy.bind(this),
        OrderByItemNode: this.visitOrderByItem.bind(this),
        GroupByNode: this.visitGroupBy.bind(this),
        GroupByItemNode: this.visitGroupByItem.bind(this),
        UpdateQueryNode: this.visitUpdateQuery.bind(this),
        ColumnUpdateNode: this.visitColumnUpdate.bind(this),
        LimitNode: this.visitLimit.bind(this),
        OffsetNode: this.visitOffset.bind(this),
        OnConflictNode: this.visitOnConflict.bind(this),
        OnDuplicateKeyNode: this.visitOnDuplicateKey.bind(this),
        CreateIndexNode: this.visitCreateIndex.bind(this),
        DropIndexNode: this.visitDropIndex.bind(this),
        ListNode: this.visitList.bind(this),
        PrimaryKeyConstraintNode: this.visitPrimaryKeyConstraint.bind(this),
        UniqueConstraintNode: this.visitUniqueConstraint.bind(this),
        ReferencesNode: this.visitReferences.bind(this),
        CheckConstraintNode: this.visitCheckConstraint.bind(this),
        WithNode: this.visitWith.bind(this),
        CommonTableExpressionNode: this.visitCommonTableExpression.bind(this),
        CommonTableExpressionNameNode: this.visitCommonTableExpressionName.bind(this),
        HavingNode: this.visitHaving.bind(this),
        CreateSchemaNode: this.visitCreateSchema.bind(this),
        DropSchemaNode: this.visitDropSchema.bind(this),
        AlterTableNode: this.visitAlterTable.bind(this),
        DropColumnNode: this.visitDropColumn.bind(this),
        RenameColumnNode: this.visitRenameColumn.bind(this),
        AlterColumnNode: this.visitAlterColumn.bind(this),
        ModifyColumnNode: this.visitModifyColumn.bind(this),
        AddConstraintNode: this.visitAddConstraint.bind(this),
        DropConstraintNode: this.visitDropConstraint.bind(this),
        ForeignKeyConstraintNode: this.visitForeignKeyConstraint.bind(this),
        CreateViewNode: this.visitCreateView.bind(this),
        DropViewNode: this.visitDropView.bind(this),
        GeneratedNode: this.visitGenerated.bind(this),
        DefaultValueNode: this.visitDefaultValue.bind(this),
        OnNode: this.visitOn.bind(this),
        ValuesNode: this.visitValues.bind(this),
        SelectModifierNode: this.visitSelectModifier.bind(this),
        CreateTypeNode: this.visitCreateType.bind(this),
        DropTypeNode: this.visitDropType.bind(this),
        ExplainNode: this.visitExplain.bind(this),
        DefaultInsertValueNode: this.visitDefaultInsertValue.bind(this),
        AggregateFunctionNode: this.visitAggregateFunction.bind(this),
        OverNode: this.visitOver.bind(this),
        PartitionByNode: this.visitPartitionBy.bind(this),
        PartitionByItemNode: this.visitPartitionByItem.bind(this),
        SetOperationNode: this.visitSetOperation.bind(this),
        BinaryOperationNode: this.visitBinaryOperation.bind(this),
        UnaryOperationNode: this.visitUnaryOperation.bind(this),
        UsingNode: this.visitUsing.bind(this),
        FunctionNode: this.visitFunction.bind(this),
        CaseNode: this.visitCase.bind(this),
        WhenNode: this.visitWhen.bind(this),
        JSONReferenceNode: this.visitJSONReference.bind(this),
        JSONPathNode: this.visitJSONPath.bind(this),
        JSONPathLegNode: this.visitJSONPathLeg.bind(this),
        JSONOperatorChainNode: this.visitJSONOperatorChain.bind(this),
        TupleNode: this.visitTuple.bind(this),
        MergeQueryNode: this.visitMergeQuery.bind(this),
        MatchedNode: this.visitMatched.bind(this),
        AddIndexNode: this.visitAddIndex.bind(this),
        CastNode: this.visitCast.bind(this),
        FetchNode: this.visitFetch.bind(this),
        TopNode: this.visitTop.bind(this),
    });
    visitNode = (node) => {
        this.nodeStack.push(node);
        this.#visitors[node.kind](node);
        this.nodeStack.pop();
    };
}