How to use the unique function from lodash

Find comprehensive JavaScript lodash.unique code examples handpicked from public code repositorys.

reduce_ops.js

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    return vals.length > 0 ? op(vals) : null;
}


var __tagCombinators = {
    "union" : function(taglist) { return _.unique([].concat.apply([], taglist)).sort(); },
    "intersection" : function(taglist) { return _.intersection.apply(_, taglist).sort(); },
    "difference" : function(taglist) { return _.difference.apply(_, taglist).sort(); }
};

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2.4.2.js

GitHub: ShambhuSahu/Form-Io-Project

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let keys = _(form.components).map(getKeys).flatten().filter(function(key) {
  return !_.isUndefined(key);
}).values();

// Potential errors, because the empty key was included (potential duplicates).
if (keys.indexOf('') !== -1 || !_.isEqual(keys, _.unique(keys))) {
  form.components = cleanLayoutKeys(form.components, form._id);

  // Update the key list after cleaning erroneous form component layout keys.
  keys = _(form.components).map(getKeys).flatten().filter(function(key) {

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