lib/utils.js
function adaptNamedParamsWithHints(params, execOptions) {
  if (!params || util.isArray(params)) {
    //The parameters is an Array or there isn't parameter
    return { params: params, namedParameters: false, keyIndexes: null };
  }

  const keys = Object.keys(params);
  const paramsArray = new Array(keys.length);
  const hints = new Array(keys.length);
  const userHints = execOptions.getHints() || emptyObject;
  const keyIndexes = {};

  for (let i = 0; i < keys.length; i++) {
    const key = keys[i];
    // As lower cased identifiers
    paramsArray[i] = { name: key.toLowerCase(), value: params[key]};
    hints[i] = userHints[key];
    keyIndexes[key] = i;
  }

  execOptions.setHints(hints);

  return { params: paramsArray, namedParameters: true, keyIndexes };
}
function adaptNamedParamsWithHints(params, execOptions) {
  if (!params || util.isArray(params)) {
    //The parameters is an Array or there isn't parameter
    return { params: params, namedParameters: false, keyIndexes: null };
  }

  const keys = Object.keys(params);
  const paramsArray = new Array(keys.length);
  const hints = new Array(keys.length);
  const userHints = execOptions.getHints() || emptyObject;
  const keyIndexes = {};

  for (let i = 0; i < keys.length; i++) {
    const key = keys[i];
    // As lower cased identifiers
    paramsArray[i] = { name: key.toLowerCase(), value: params[key]};
    hints[i] = userHints[key];
    keyIndexes[key] = i;
  }

  execOptions.setHints(hints);

  return { params: paramsArray, namedParameters: true, keyIndexes };
}
function adaptNamedParamsWithHints ( params , execOptions ) { if ( ! params || util . isArray ( params ) ) { //The parameters is an Array or there isn't parameter return { params : params , namedParameters : false , keyIndexes : null } ; } const keys = Object . keys ( params ) ; const paramsArray = new Array ( keys . length ) ; const hints = new Array ( keys . length ) ; const userHints = execOptions . getHints ( ) || emptyObject ; const keyIndexes = { } ; for ( let i = 0 ; i < keys . length ; i ++ ) { const key = keys [ i ] ; // As lower cased identifiers paramsArray [ i ] = { name : key . toLowerCase ( ) , value : params [ key ] } ; hints [ i ] = userHints [ key ] ; keyIndexes [ key ] = i ; } execOptions . setHints ( hints ) ; return { params : paramsArray , namedParameters : true , keyIndexes } ; }
Adapts the associative-array of parameters and hints for simple statements
into Arrays based on the (arbitrary) position of the keys.
@param {Array|Object} params
@param {ExecutionOptions} execOptions
@returns {{ params: Array<{name, value}>, namedParameters: boolean, keyIndexes: object }} Returns an array of
parameters and the keys as an associative array.
Adapts the associative - array of parameters and hints for simple statements into Arrays based on the ( arbitrary ) position of the keys .