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adjustData.es
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adjustData.es
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export default adjustData;
/**
* adjust multiple variables (as object)
* @param {Object<string, *>} data
* @param {Object<string, AdjusterInterface>} adjusters
* @param {?_OnDataError} onError
* @param {?_OnDataErrorAll} onErrorAll
*/
function adjustData(data, adjusters, onError = null, onErrorAll = null)
{
const result = {};
const errs = {};
for(const key of Object.keys(adjusters))
{
const adjustedValue = adjusters[key].adjust(data[key], (err) =>
{
errs[key] = err;
if(onError !== null)
{
return onError(key, err);
}
});
if(adjustedValue !== undefined)
{
result[key] = adjustedValue;
}
}
if(Object.keys(errs).length > 0 && onErrorAll !== null)
{
onErrorAll(errs);
}
return result;
}
/**
* @callback _OnDataError
* @param {string} key
* @param {AdjusterError} err
*/
/**
* @callback _OnDataErrorAll
* @param {Object<string, AdjusterError>} errs
*/