10 examples of 'tocapitalize js' in JavaScript

28
function uncapitalize(str) {
29
        return (str.charAt(0).toLowerCase() + str.slice(1));
30
}

7
function capitalize(str) {
8
    return str && str[0].toUpperCase() + str.slice(1);
9
}

145
function capitalize(string) {
146
  return string.replace(/^[a-z]/, function(str) {
147
    return str.toUpperCase();
148
  });
149
}

21
export function capitalize(str) {
22
  return ucFirst(str);
23
}

1
export default function capitalize(str) {
2
  return str.replace(/\b\w/g, function (l) {
3
    return l.toUpperCase()
4
  });
5
}

63
function capitalize(str) {
64
  return str.replace(/^[a-z]/, char => char.toUpperCase());
65
}

1
export default function capitalize(str: string) {
2
  return `${str.slice(0, 1).toUpperCase()}${str.slice(1)}`;
3
}

2
function capitalize (str) {
3
    // spit the string to array
4
    let wordArr = str.split(' ');
5
    
6
    // loop through each element of array and capitalize the first letter
7
8
    for (let i=0; i<wordArr.length; i++) {
9
10
        // Some people might proceed like this, but strings are immutable
11
        // let currentWord = wordArr[i];
12
        // currentWord[0] = currentWord[0].toUpperCase();
13
        // console.log(currentWord);
14
15
        // Append the first letter (capitalized)
16
        let currentWord = '';
17
        currentWord += wordArr[i][0].toUpperCase();
18
        
19
        // Append the rest of the word (can be easily done by String slice)
20
        for (let j=1; j<wordArr[i].length; j++) {
21
            currentWord += wordArr[i][j];
22
        }
23
24
        // replace the current word by currentWord
25
        wordArr[i] = currentWord;
26
    }
27
28
    // join the array into string
29
    return wordArr.join(' ');
30
}

7
export function capitalize (string) {
8
  return string && (string.charAt(0).toUpperCase() + string.slice(1))
9
}

22
function _capitalize(string) {
23
    return string && (string.charAt(0).toUpperCase() + string.slice(1));
24
}