package.cjs.uniqueId.js Maven / Gradle / Ivy

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JavaScript's functional programming helper library.

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// Generate a unique integer id (unique within the entire client session).
// Useful for temporary DOM ids.
var idCounter = 0;
function uniqueId(prefix) {
  var id = ++idCounter + '';
  return prefix ? prefix + id : id;
}

module.exports = uniqueId;