Package Exports

capitalize

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (capitalize) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

capitalize

Capitalize the first letter of a string, or all words in a string.

Synopsis

Capitalize the first letter of a string:

var capitalize = require('capitalize')

var test = require('tape')

test('Capitalize first letter', function (t) {
  t.plan(1)
  t.equal(capitalize("united states"), "United states")
})

Or capitalize each word in a string:

test('Capitalize each word', function (t) {
  t.plan(1)
  t.equal(capitalize.words("united states"), "United States")
})

No matter the original case:

test('Capitalize first letter with original string...', function (t) {
  t.plan(2)
  
  t.test('...in upper case', function (t1) {
    t1.plan(1)
    t1.equal(capitalize.words("UNITED STATES"), "United States")
  })
  
  t.test('...in mixed case', function (t2) {
    t2.plan(1)
    t2.equal(capitalize.words("uNiTeD sTaTeS"), "United States")
  })
  
})

test('Capitalize each word with original string...', function (t) {
  t.plan(2)
  
  t.test('...in upper case', function (t1) {
    t1.plan(1)
    t1.equal(capitalize.words("UNITED STATES"), "United States")
  })
  
  t.test('...in mixed case', function (t2) {
    t2.plan(1)
    t2.equal(capitalize.words("uNiTeD sTaTeS"), "United States")
  })
  
})

Thanks to @c990802 and Stack Overflow, capitalize handles international characters:

test('Capitalize words with international characters', function (t) {
  t.plan(1)
  t.equal(capitalize.words('hello-cañapolísas'), 'Hello-Cañapolísas')
})

and thanks to @ultraflynn, capitalize properly handles quotes within the string:

test('Capitalize each word, ignoring quotes', function(t) {
    t.plan(1)
    t.equal(capitalize.words("it's a nice day"), "It's A Nice Day")
})

Install

npm install capitalize

License

MIT