1.3 Urlify

[jtkaufman737]

https://repl.it/@jtkaufman737/LongtermItchySysadmin

[megantaylor]

https://repl.it/@megantaylor/URLify

//use .map()
function URLifyMap(str) {
  let urlified = [...str.trim()].map(char => {
    if(char === " ") {
      return "%20";
    } else {
      return char;
    }
  });
  return urlified.join("");
}

//use .split()
function URLifySplit(str) {
  return str.trim().split(' ').join('%20');
}

//encodeURI
const url = "Mr John Smith        ";
encodeURI(url);
console.log(encodeURI(url.trim()));

[lpatmo]

https://repl.it/@lpatmo/TurboKnowingDictionary-1

/*Write a method to replace all spaces in a string with '%20'. You may assume that the string
has sufficient space at the end to hold the additional characters, and that you are given the "true"
length of the string. (Note: If implementing in Java, please use a character array so that you can
perform this operation in place.)*/

// Input: "Mr John Smith ", 13
// Output: "Mr%20John%20Smith" 

function replaceWithPercent20(str, limit) {
    //Create new emptry str
    //Loop through old string
    //If char is space, then add %20 to Input
    //Otherwise, add that char to the new string
    let newStr = '';
    for (let i = 0; i < limit; i++) {
      if (str[i] === ' ') {
        newStr += '%20';
      } else {
        newStr += str[i];
      }
    }
    return newStr;
}

console.log(replaceWithPercent20("Mr John Smith ", 13 ))

[mcsmithers]

Christina's Solution

//const textTest = ' Time for a break! ';

function urlifyText() {
  userInput = document.getElementById("userInputBox").value;
  // in case of trailing spaces
  const cleanedUserInput = userInput.trim();
  const urlifiedText = cleanedUserInput.replace(/ /g, '%20');

  // Echo it back
  document.getElementById("urlifiedResultBox").innerHTML = urlifiedText;
}

[rmorabia]

https://repl.it/@rmorabia/MidnightblueBlackAngles

const url = (str) => {
  const string = str.replace(/\s+/g,' ').trim().split('')
  for (let i = 0; i < string.length; i++) {
		if (string[i] === ' ') {
    	string.splice(i, 1, '%20')
    }
  }
  return string.toString().replace(/,/gi, '')
}

console.log(url('cO     o l     '))