wink-nlp/src/api/sel-each.js

Developer friendly Natural Language Processing ✨

//     wink-nlp
//
//     Copyright (C) GRAYPE Systems Private Limited
//
//     This file is part of “wink-nlp”.
//
//     Permission is hereby granted, free of charge, to any
//     person obtaining a copy of this software and
//     associated documentation files (the "Software"), to
//     deal in the Software without restriction, including
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//     copies of the Software, and to permit persons to
//     whom the Software is furnished to do so, subject to
//     the following conditions:
//
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//

// ## selEach
/**
 * Iterator for selection.
 * @param  {function} f         Call back function that is called on each item.
 * @param  {number[]} selection Array containing indexes to the selected items.
 * @param  {function} itemFn    Item function to create chainable-methods of the item.
 * @return {void}               Nothing!
 * @private
 */
var selEach = function ( f, selection, itemFn ) {
  for ( let k = 0; k < selection.length; k += 1 ) {
    f( itemFn( selection[ k ] ), k );
  }
}; // selEach()

module.exports = selEach;