convert

Documentation

Index

• Variables
• func Default(path, expr string) string
• func Identifier(path, name string) string
• func Object[T any](o T) T
• func RegisterDataTypes(m map[string]string) error
• func RegisterObjectConverter[T any](fn ObjectConverterFunc[T])
• func Schemas(srcSchemas []catalog.Schema) []catalog.Schema
• func Sequences(seqs []catalog.Sequence) []catalog.Sequence
• func Tables(srcTables []catalog.Table) []catalog.Table
• func Type(path string, src catalog.DataType) catalog.DataType
• type ObjectConverterFunc

Variables

var SourceMap map[string]string = make(map[string]string)

SourceMap tracks path to source object

var Transpiler rewrite.Engine

Functions

func Default

func Default(path, expr string) string

Default transpile or convert default expression

func Identifier

func Identifier(path, name string) string

func Object

func Object[T any](o T) T

Object converts db object for PostgreSQL

func RegisterDataTypes

func RegisterDataTypes(m map[string]string) error

RegisterDataTypes validates and save a data type mapping

Map keys are source types, values are target types. Returns one or more validation errors.

func RegisterObjectConverter

func RegisterObjectConverter[T any](fn ObjectConverterFunc[T])

RegisterObjectConverter associates convert function to DBObject type

func Schemas

func Schemas(srcSchemas []catalog.Schema) []catalog.Schema

Schemas converts Schemas for PostgreSQL

func Sequences

func Sequences(seqs []catalog.Sequence) []catalog.Sequence

Sequences converts Sequences for PostgreSQL

Simply apply renaming.

func Tables

func Tables(srcTables []catalog.Table) []catalog.Table

Tables converts Tables for PostgreSQL

Applies custom converter before applying renaming and type conversion.

func Type

func Type(path string, src catalog.DataType) catalog.DataType

Type converts a datatype for PostgreSQL

Types

type ObjectConverterFunc

type ObjectConverterFunc[T any] func(o T) T