internal

Documentation

Index

• Constants
• func BuildQuery(q litsql.Query, writerOptions ...WriterOption) (string, []any, error)
• func MergeClauses[T litsql.QueryClause](clauses ...T) (T, error)
• func NewClauseError(f string, args ...any) error
• func NewClauseErrorInvalidMerge(clauseName string) error
• func NewClauseErrorInvalidMergeCannotHaveMultiple(clauseName string) error
• func NewClauseErrorInvalidMergeHasChanges(clauseName string) error
• func NewClauseErrorWrap(err error) error
• func NewWriter(w io.Writer, options ...WriterOption) litsql.Writer
• func ToAnySlice[T any, Ts ~[]T](slice Ts) []any
• type WriterIO
  • func WewWriterIO(w io.Writer) *WriterIO
  • func (w *WriterIO) Err() error
  • func (w *WriterIO) Write(s string)
• type WriterOption
  • func WithWriterIndentStr(indentStr string) WriterOption
  • func WithWriterUseNewLine(useNewLine bool) WriterOption

Constants

const (
	Space      = " "
	NewLine    = "\n"
	OpenPar    = "("
	ClosePar   = ")"
	Comma      = ","
	CommaSpace = ", "
)

Functions

func BuildQuery

func BuildQuery(q litsql.Query, writerOptions ...WriterOption) (string, []any, error)

BuildQuery builds a query string and its arguments.

func MergeClauses

func MergeClauses[T litsql.QueryClause](clauses ...T) (T, error)

MergeClauses merge all clauses into the first one in the list.

func NewClauseError

func NewClauseError(f string, args ...any) error

func NewClauseErrorInvalidMerge

func NewClauseErrorInvalidMerge(clauseName string) error

func NewClauseErrorInvalidMergeCannotHaveMultiple

func NewClauseErrorInvalidMergeCannotHaveMultiple(clauseName string) error

func NewClauseErrorInvalidMergeHasChanges

func NewClauseErrorInvalidMergeHasChanges(clauseName string) error

func NewClauseErrorWrap

func NewClauseErrorWrap(err error) error

func NewWriter

func NewWriter(w io.Writer, options ...WriterOption) litsql.Writer

func ToAnySlice

func ToAnySlice[T any, Ts ~[]T](slice Ts) []any

Types

type WriterIO

type WriterIO struct {
	// contains filtered or unexported fields
}

func WewWriterIO

func WewWriterIO(w io.Writer) *WriterIO

func (*WriterIO) Err

func (w *WriterIO) Err() error

func (*WriterIO) Write

func (w *WriterIO) Write(s string)

type WriterOption

type WriterOption func(*writer)

func WithWriterIndentStr

func WithWriterIndentStr(indentStr string) WriterOption

WithWriterIndentStr sets the indent string (used only if WithWriterUseNewLine is true). Default is " " (two spaces).

func WithWriterUseNewLine

func WithWriterUseNewLine(useNewLine bool) WriterOption

WithWriterUseNewLine sets whether to use newlines in the output or not. Default is true.