utils

Documentation

Index

• Constants
• Variables
• func GetModuleName() (string, error)
• func Map[T any, U any](slice []T, f func(T) U) []U
• func MigrationFileFormat(t time.Time, name string) string
• func MigrationStructName(t time.Time, name string) string
• func Parentheses(in string) string
• func ParseMigrationVersion(f string) (string, error)
• func Ptr[T any](t T) *T
• func RemoveConsecutiveSpaces(s string) (string, error)
• func StrFunc[T any](val T) func() string
• func StrFuncPredicate[T any](condition bool, val T) func() string
• func StringJoin[T any](slice []T, sep string) string
• type Replacer
  • func (r Replacer) Replace(str string) string

Constants

const FormatTime = "20060102150405"

Variables

var FileRegexp = regexp.MustCompile(`(\d{14})_(.*)\.go`)

var TimeRegexp = regexp.MustCompile(`\d{14}`)

Functions

func GetModuleName

func GetModuleName() (string, error)

func Map

func Map[T any, U any](slice []T, f func(T) U) []U

func MigrationFileFormat

func MigrationFileFormat(t time.Time, name string) string

func MigrationStructName

func MigrationStructName(t time.Time, name string) string

func Parentheses

func Parentheses(in string) string

func ParseMigrationVersion

func ParseMigrationVersion(f string) (string, error)

func Ptr

func Ptr[T any](t T) *T

Ptr returns a pointer to the value passed as argument.

func RemoveConsecutiveSpaces

func RemoveConsecutiveSpaces(s string) (string, error)

RemoveConsecutiveSpaces Remove all whitespace not between matching unescaped quotes. Example: SELECT * FROM "table" WHERE "column" = 'value ' Result: SELECT * FROM "table" WHERE "column" = 'value '

func StrFunc

func StrFunc[T any](val T) func() string

StrFunc returns a function that returns the given value as a string

func StrFuncPredicate

func StrFuncPredicate[T any](condition bool, val T) func() string

func StringJoin

func StringJoin[T any](slice []T, sep string) string

Types

type Replacer

type Replacer map[string]func() string

func (Replacer) Replace

func (r Replacer) Replace(str string) string

Replace replaces the string with the given values {<key>} to the value of the function