knex/lib/dialects/mssql/formatter.js

'use strict';

var inherits = require('inherits');
var assign = require('lodash/object/assign');
var Formatter = require('../../formatter');

function MSSQL_Formatter(client) {
  Formatter.call(this, client);
}
inherits(MSSQL_Formatter, Formatter);

assign(MSSQL_Formatter.prototype, {

  // Accepts a string or array of columns to wrap as appropriate.
  columnizeWithPrefix: function columnizeWithPrefix(prefix, target) {
    var columns = typeof target === 'string' ? [target] : target;
    var str = '',
        i = -1;
    while (++i < columns.length) {
      if (i > 0) str += ', ';
      str += prefix + this.wrap(columns[i]);
    }
    return str;
  }

});

module.exports = MSSQL_Formatter;