str

Documentation

Overview

Package str provides functions for manipulating scientific name-strings.

Index

• Variables
• func CapitalizeName(name string) string
• func FixAllCaps(s string) string
• func IsBoldSurrogate(s string) bool
• func JoinStrings(s1 string, s2 string, sep string) string
• func Normalize(s string) string
• func NormalizePreservingDiaereses(s string) string
• func NumToStr(num string) string
• func ToASCII(s string, m map[rune]string) string
• func TransliterateDiaereses(s string) string
• func Uniq(strs []string) []string

Variables

var DiaeresesTransliterations = map[rune]string{'ä': "a", 'ë': "e", 'ï': "i", 'ö': "o", 'ü': "u"}

var GlobalTransliterations = map[rune]string{
	'‘': "'", '’': "'", '`': "'", '´': "'",
}

GlobalTransliterations are applied not only to scientific names, but to the whole name-string.

var Transliterations = map[rune]string{

	'À': "A", 'Â': "A", 'Ã': "A", 'Á': "A", 'Ç': "C", 'Č': "C", 'Ð': "D",
	'Ë': "E", 'É': "E", 'È': "E", 'Í': "I", 'Ì': "I", 'Ï': "I", 'Ł': "L",
	'Ň': "N", 'Ñ': "N", 'Ó': "O", 'Ò': "O", 'Ô': "O", 'Õ': "O", 'Ú': "U",
	'Ù': "U", 'Ŕ': "R", 'Ř': "R", 'Ŗ': "R", 'Š': "S", 'Ş': "S", 'Ž': "Z",
	'à': "a", 'â': "a", 'ã': "a", 'á': "a", 'ç': "c", 'č': "c", 'ë': "e",
	'é': "e", 'è': "e", 'ð': "d", 'í': "i", 'ì': "i", 'ï': "i", 'ł': "l",
	'ň': "n", 'ñ': "n", 'ó': "o", 'ò': "o", 'ô': "o", 'õ': "o", 'ú': "u",
	'ù': "u", 'û': "u", 'ŕ': "r", 'ř': "r", 'ŗ': "r", 'ſ': "s", 'š': "s",
	'ş': "s", 'ž': "z", '\'': "", '‘': "", '’': "", '.': "",
	'Æ': "Ae", 'Å': "Ao", 'Ä': "Ae", 'Ø': "Oe", 'Ö': "Oe", 'Þ': "Th",
	'Ü': "Ue", 'ß': "ss", 'æ': "ae", 'å': "ao", 'ä': "ae", 'ø': "oe",
	'ö': "oe", 'þ': "th", 'Œ': "Oe", 'œ': "oe", 'ü': "ue",
}

Transliteration table is used to convert diacritical characters to their latin letter equivalents.

var Vowels = map[rune]bool{'A': true, 'a': true, 'E': true, 'e': true,
	'I': true, 'i': true, 'O': true, 'o': true, 'U': true, 'u': true}

Functions

func CapitalizeName

func CapitalizeName(name string) string

CapitalizeName function capitalizes the first character of a name-string. It can be a useful option if the data is known to contain 'real' names, for example canonical forms, but they are provided with all letters in lower case.

func FixAllCaps

func FixAllCaps(s string) string

FixAllCaps converts all-caps authors names to capitalized version.

func IsBoldSurrogate

func IsBoldSurrogate(s string) bool

func JoinStrings

func JoinStrings(s1 string, s2 string, sep string) string

JoinStrings contatenates two strings with a separator. If either of the strings is empty, then the value of another string is returned instead of concatenation.

func Normalize

func Normalize(s string) string

Normalize takes a string and returns normalized version of it. Normalize function should be indempotent.

func NormalizePreservingDiaereses

func NormalizePreservingDiaereses(s string) string

NormalizePreservingDiaereses converts diacritics in a UTF8 string to their ASCII equivalents, but preserves diaereses (i.e. ä, ë, ï, ö, ü that occur after a vowel)

func NumToStr

func NumToStr(num string) string

NumToString converts numbers in old-style species names to their word equivalents.

func ToASCII

func ToASCII(s string, m map[rune]string) string

ToASCII converts a UTF-8 diacritics to corresponding ASCII chars.

func TransliterateDiaereses

func TransliterateDiaereses(s string) string

Transliterate diaereses (ä, ë, ï, ö, ü) to their ASCII equivalents Note that this is a straight replacement and doesn't check for the existence of a vowel preceding them.

func Uniq

func Uniq(strs []string) []string

Uniq removes duplicates from an array without changing the order of the elements.