regexps

Documentation

Index

• Constants
• Variables
• func Compile(expr string) (rx *regexp.Regexp, err error)

Constants

const KeywordPattern = `[a-zA-Z0-9]+?[-'a-zA-Z0-9]*[a-zA-Z0-9]+?|[a-zA-Z0-9]+`

Variables

var (
	RxNonWord     = regexp.MustCompile(`[^a-zA-Z0-9]`)
	RxEmptySpace  = regexp.MustCompile(`\s+`)
	RxLanguageKey = regexp.MustCompile(`language:(\*|[a-z][-a-zA-Z]+)\s*`)
	RxKeyword     = regexp.MustCompile(`^(` + KeywordPattern + `)$`)
	RxKeywords    = regexp.MustCompile(`\b(` + KeywordPattern + `)\b`)
)

var (
	RxWord                   = regexp.MustCompile(`\w+`)
	RxQuoteStringsOnly       = regexp.MustCompile(`(?i)^(true|false|-?\d*[.,]?\d*)$`)
	RxParseHtmlTagKeyOnly    = regexp.MustCompile(`^([a-zA-Z][-a-zA-Z0-9]+)$`)
	RxParseHtmlTagKeyValue   = regexp.MustCompile(`^([a-zA-Z][-a-zA-Z0-9]+)=(.+?)$`)
	RxSplitHtmlTagAttributes = regexp.MustCompile(`\s+`)
	RxEmpty                  = regexp.MustCompile(`(?ms)\A\s*\z`)
	RxTmplTags               = regexp.MustCompile(`\{\{.+?}}`)
	RxHash10                 = regexp.MustCompile(`^\s*([a-fA-F0-9]{10})\s*$`)
	RxAtLeastSixDigits       = regexp.MustCompile(`^\s*([0-9]{6,})\s*$`)
)

var (
	RxKeySlice = regexp.MustCompile(`^([a-zA-Z][-_a-zA-Z0-9]+?[a-zA-Z0-9]*)\[(\d+)\]$`)
)

Functions

func Compile

func Compile(expr string) (rx *regexp.Regexp, err error)