data value overhaul

Author: jraymakers

api/src/DuckDBAppender.ts

@@ -1,8 +1,13 @@
 import duckdb from '@duckdb/node-bindings';
-import { DuckDBType } from './DuckDBType';
-import { DuckDBLogicalType } from './DuckDBLogicalType';
-import { Date_, Interval, Time, Timestamp } from './DuckDBValue';
 import { DuckDBDataChunk } from './DuckDBDataChunk';
+import { DuckDBLogicalType } from './DuckDBLogicalType';
+import { DuckDBType } from './DuckDBType';
+import {
+  DuckDBDateValue,
+  DuckDBIntervalValue,
+  DuckDBTimestampValue,
+  DuckDBTimeValue,
+} from './values';
 
 export class DuckDBAppender {
   private readonly appender: duckdb.Appender;
@@ -70,18 +75,18 @@ export class DuckDBAppender {
   public appendDouble(value: number) {
     duckdb.append_double(this.appender, value);
   }
-  public appendDate(value: Date_) {
+  public appendDate(value: DuckDBDateValue) {
     duckdb.append_date(this.appender, value);
   }
-  public appendTime(value: Time) {
+  public appendTime(value: DuckDBTimeValue) {
     duckdb.append_time(this.appender, value);
   }
-  public appendTimestamp(value: Timestamp) {
+  public appendTimestamp(value: DuckDBTimestampValue) {
     duckdb.append_timestamp(this.appender, value);
   }
   // TODO: append TIMESTAMPS_S/_MS/_NS?
   // TODO: append TIME_TZ/TIMESTAMP_TZ?
-  public appendInterval(value: Interval) {
+  public appendInterval(value: DuckDBIntervalValue) {
     duckdb.append_interval(this.appender, value);
   }
   public appendVarchar(value: string) {

api/src/DuckDBLogicalType.ts

@@ -340,7 +340,7 @@ export class DuckDBArrayLogicalType extends DuckDBLogicalType {
   public get length(): number {
     return duckdb.array_type_array_size(this.logical_type);
   }
-  public override asType(): DuckDBListType {
+  public override asType(): DuckDBArrayType {
     return new DuckDBArrayType(this.valueType.asType(), this.length);
   }
 }

api/src/DuckDBPreparedStatement.ts

@@ -2,8 +2,14 @@ import duckdb from '@duckdb/node-bindings';
 import { DuckDBPendingResult } from './DuckDBPendingResult';
 import { DuckDBResult } from './DuckDBResult';
 import { DuckDBTypeId } from './DuckDBTypeId';
-import { Date_, Decimal, Interval, Time, Timestamp } from './DuckDBValue';
 import { StatementType } from './enums';
+import {
+  DuckDBDateValue,
+  DuckDBDecimalValue,
+  DuckDBIntervalValue,
+  DuckDBTimestampValue,
+  DuckDBTimeValue,
+} from './values';
 
 export class DuckDBPreparedStatement {
   private readonly prepared_statement: duckdb.PreparedStatement;
@@ -67,7 +73,7 @@ export class DuckDBPreparedStatement {
   public bindUHugeInt(parameterIndex: number, value: bigint) {
     duckdb.bind_uhugeint(this.prepared_statement, parameterIndex, value);
   }
-  public bindDecimal(parameterIndex: number, value: Decimal) {
+  public bindDecimal(parameterIndex: number, value: DuckDBDecimalValue) {
     duckdb.bind_decimal(this.prepared_statement, parameterIndex, value);
   }
   public bindFloat(parameterIndex: number, value: number) {
@@ -76,18 +82,18 @@ export class DuckDBPreparedStatement {
   public bindDouble(parameterIndex: number, value: number) {
     duckdb.bind_double(this.prepared_statement, parameterIndex, value);
   }
-  public bindDate(parameterIndex: number, value: Date_) {
+  public bindDate(parameterIndex: number, value: DuckDBDateValue) {
     duckdb.bind_date(this.prepared_statement, parameterIndex, value);
   }
-  public bindTime(parameterIndex: number, value: Time) {
+  public bindTime(parameterIndex: number, value: DuckDBTimeValue) {
     duckdb.bind_time(this.prepared_statement, parameterIndex, value);
   }
-  public bindTimestamp(parameterIndex: number, value: Timestamp) {
+  public bindTimestamp(parameterIndex: number, value: DuckDBTimestampValue) {
     duckdb.bind_timestamp(this.prepared_statement, parameterIndex, value);
   }
   // TODO: bind TIMESTAMPS_S/_MS/_NS?
   // TODO: bind TIME_TZ/TIMESTAMP_TZ?
-  public bindInterval(parameterIndex: number, value: Interval) {
+  public bindInterval(parameterIndex: number, value: DuckDBIntervalValue) {
     duckdb.bind_interval(this.prepared_statement, parameterIndex, value);
   }
   public bindVarchar(parameterIndex: number, value: string) {