Stringfy 
Stringfy is a string manipulation package for GO.
Install:
$ go get github.com/hgsigner/stringfy
Usage:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
es := stringfy.Escape("São Paulo")
fmt.Prinln(es) // Sao Paulo
}
Functions:
CamelCase:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
cc := stringfy.CamelCase("fizz_buzz_bazz")
fmt.Prinln(cc) // FizzBuzzBazz
}
Escape:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
es := stringfy.Escape("São Paulo")
fmt.Prinln(es) // Sao Paulo
}
Parameterize:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
pm := stringfy.Parameterize("São Paulo")
fmt.Prinln(pm) // sao-paulo
}
Underscore:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
un := stringfy.Underscore("São Paulo")
fmt.Prinln(un) // sao_paulo
}
Plural:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
// Default plural
pl1 := stringfy.NewPlural()
fmt.Println(pl1.Perform(2, "octopus")) // 2 octopi
// Custom plural
pl2 := stringfy.NewPlural()
pl2.Options(stringfy.AddPlural("timesz"))
fmt.Println(pl2.Perform(2, "timey")) // 2 timesz
}
Options:
stringfy.AddPlural(string)
Truncate:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
text := "Lorem ipsum dolor sit amet, consectetur adipiscing elit."
// Default truncate
tr1 := stringfy.NewTruncate()
tr1.Perform(text) // Lorem ipsum dolor sit amet,...
// Custom truncate
tr2 := stringfy.NewTruncate()
tr2.Options(stringfy.AddLength(17))
tr2.Perform(text) // Lorem ipsum do...
tr3 := stringfy.NewTruncate()
tr3.Options(stringfy.AddLength(13), stringfy.AddSeparator(" "))
tr3.Perform(text) // Lorem ipsum...
}
Options:
stringfy.AddLength(int) // Default: 30
stringfy.AddOmission(string) // Default: "..."
stringfy.AddSeparator(string) // Default: ""
Excerpt:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
text := "Lorem ipsum dolor sit amet consectetur adipiscing elit."
ex1 := stringfy.NewExcerpt()
ex1.Options(stringfy.AddRadius(4))
ex1.Perform(text, "sit") // ...lor sit ame...
ex2 := stringfy.NewExcerpt()
ex2.Options(stringfy.AddRadius(4), stringfy.AddOmission("(...)"))
ex2.Perform(text, "sit") // (...)lor sit ame(...)
ex3 := stringfy.NewExcerpt()
ex3.Options(stringfy.AddRadius(1), stringfy.AddSeparator(" "))
ex3.Perform(text, "sit") // ...dolor sit amet...
}
Options:
stringfy.AddRadius(int) // Default: 100
stringfy.AddOmission(string) // Default: "..."
stringfy.AddSeparator(string) // Default: ""
WordWrap:
package main
import (
"fmt"
"github.com/hgsigner/stringfy"
)
func main() {
text := "Lorem ipsum dolor sit amet, consectetur adipiscing elit sil."
wwr1 := stringfy.NewWordWrap()
wwr1.Perform(text) // "Lorem ipsum dolor sit amet, consectetur adipiscing elit sil."
wwr2 := stringfy.NewWordWrap()
wwr2.Options(stringfy.AddLineWidth(10))
wwr2.Perform(text) // "Lorem\nipsum\ndolor sit\namet,\nconsectetur\nadipiscing\nelit sil."
wwr3 := stringfy.NewWordWrap()
wwr3.Options(stringfy.AddLineWidth(35))
wwr3.Perform(text) // "Lorem ipsum dolor sit amet,\nconsectetur adipiscing elit sil."
}
Options:
stringfy.AddLineWidth(int) // Default: 80
For more information, please refer to the docs. Work in progress. More packages to come.
Licensing
This package is available as open source under the terms of the MIT License.