rules

Documentation

Index

• func SingleQuote(data []byte) []byte
• func Slash(data []byte) []byte
• func Unslash(src []byte) ([]byte, error)
• type Rule
  • func MustParseRuleString(rule string) *Rule
  • func NewRule(name string) *Rule
  • func ParseRule(b []byte) (*Rule, error)
  • func ParseRuleString(rule string) (*Rule, error)
  • func (r *Rule) Bytes() []byte
  • func (r *Rule) ComputedValues() []*RuleLit
• type RuleLit
  • func NewRuleLit(lit []byte) *RuleLit
  • func (lit *RuleLit) Append(b []byte)
  • func (lit *RuleLit) Bytes() []byte
• type RuleNode
• type SyntaxError
  • func NewSyntaxError(format string, args ...interface{}) *SyntaxError
  • func (e *SyntaxError) Error() string

Functions

func SingleQuote

func SingleQuote(data []byte) []byte

func Slash

func Slash(data []byte) []byte

func Unslash

func Unslash(src []byte) ([]byte, error)

Types

type Rule

type Rule struct {
	RAW []byte

	Name   string
	Params []RuleNode

	Range          []*RuleLit
	ExclusiveLeft  bool
	ExclusiveRight bool

	ValueMatrix [][]*RuleLit

	Pattern string

	Optional     bool
	DefaultValue []byte

	RuleNode
}

func MustParseRuleString

func MustParseRuleString(rule string) *Rule

func NewRule

func NewRule(name string) *Rule

func ParseRule

func ParseRule(b []byte) (*Rule, error)

func ParseRuleString

func ParseRuleString(rule string) (*Rule, error)

func (*Rule) Bytes

func (r *Rule) Bytes() []byte

func (*Rule) ComputedValues

func (r *Rule) ComputedValues() []*RuleLit

type RuleLit

type RuleLit struct {
	Lit []byte
	RuleNode
}

func NewRuleLit

func NewRuleLit(lit []byte) *RuleLit

func (*RuleLit) Append

func (lit *RuleLit) Append(b []byte)

func (*RuleLit) Bytes

func (lit *RuleLit) Bytes() []byte

type RuleNode

type RuleNode interface {
	Bytes() []byte
	// contains filtered or unexported methods
}

type SyntaxError

type SyntaxError struct {
	Msg string
}

func NewSyntaxError

func NewSyntaxError(format string, args ...interface{}) *SyntaxError

func (*SyntaxError) Error

func (e *SyntaxError) Error() string