How to use the diffChars function from diff

Find comprehensive JavaScript diff.diffChars code examples handpicked from public code repositorys.

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if (ignoreWhitespace) {
    received = received.replace(/\s/g,'');
    input = input.replace(/\s/g,'');
}

let diff = jsdiff.diffChars(received, input);
diff.forEach(function (part) {
    // green for additions, red for deletions
    // grey for common parts
    if (part.added) {
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};

const ms = new MagicString(source);
let i = 0;

for (const diff$1 of diff.diffChars(source, code)) {

    if (diff$1.added) {
        try {
            ms.appendRight(i, diff$1.value);
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     if (check_diff) {
       let exp = get_expected(filepath);
if (!exp)
  console.error('ERROR: Expected JSON for '+filepath+' was not found');
else {
  let d = Diff.diffChars(exp.trim(), json.trim(), {ignoreWhitespace: true});

  if (1 < d.length) {
    // Diff found
    d.forEach((part) => {
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let b= data.userTranscript //transcript
let a= data.userText //userInput
console.log(a)
console.log(b)

let diff = Diff.diffChars(a, b);
console.log(diff)
let result = "";

diff.forEach(function(part) {
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}




// Prints diff between a and d with console colors
function printDiff (a, b) {
  const diff = Diff.diffChars(a, b)


  diff.forEach((part) => {
    const color = part.added ? 'green' :  part.removed ? 'red' : 'grey'
    process.stderr.write(part.value[color])
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