parser

package

v0.3.2 Latest Latest Go to latest Published: Oct 18, 2025 License: MIT Imports: 8 Imported by: 0

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Valid go.mod file
Redistributable license
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Repository

github.com/rfberaldo/sqlz

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Documentation ¶

Index ¶

Constants
func Parse(bind Bind, query string) (string, []string)
func ParseIdents(bind Bind, query string) []string
func ParseInClause(bind Bind, query string, args []any) (string, []any, error)
func ParseQuery(bind Bind, query string) string
type Bind
type Parser

Constants ¶

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const EOF = 0

Variables ¶

This section is empty.

Functions ¶

func Parse ¶ added in v0.3.2

func Parse(bind Bind, query string) (string, []string)

Parse transforms a named query into native query, respecting the bind param, returning the transformed query and a slice of identifiers.

func ParseIdents ¶

func ParseIdents(bind Bind, query string) []string

ParseIdents is like Parse, but only return a slice of identifiers.

func ParseInClause ¶ added in v0.3.2

func ParseInClause(bind Bind, query string, args []any) (string, []any, error)

ParseInClause expands any binds in the query, respecting the bind param, that correspond to a slice in args to the length of that slice, and then appends those slice elements to a new arglist.

func ParseQuery ¶

func ParseQuery(bind Bind, query string) string

ParseQuery is like Parse, but only return the query.

Types ¶

type Bind ¶ added in v0.3.2

type Bind uint

Bind represent the placeholder used by different drivers.

const (
	BindUnknown  Bind = iota
	BindAt            // placeholder '@p1'
	BindColon         // placeholder ':name'
	BindDollar        // placeholder '$1'
	BindQuestion      // placeholder '?'
)

type Parser ¶

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

Parser is an SQL query parser mostly for named queries.

Source Files ¶

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