You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
1.1 KiB
34 lines
1.1 KiB
4 weeks ago
|
import rules from '../rule/';
|
||
|
|
import { isEmptyValue } from '../util';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Performs validation for string types.
|
||
|
|
*
|
||
|
|
* @param rule The validation rule.
|
||
|
|
* @param value The value of the field on the source object.
|
||
|
|
* @param callback The callback function.
|
||
|
|
* @param source The source object being validated.
|
||
|
|
* @param options The validation options.
|
||
|
|
* @param options.messages The validation messages.
|
||
|
|
*/
|
||
|
|
function string(rule, value, callback, source, options) {
|
||
|
|
var errors = [];
|
||
|
|
var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
|
||
|
|
if (validate) {
|
||
|
|
if (isEmptyValue(value, 'string') && !rule.required) {
|
||
|
|
return callback();
|
||
|
|
}
|
||
|
|
rules.required(rule, value, source, errors, options, 'string');
|
||
|
|
if (!isEmptyValue(value, 'string')) {
|
||
|
|
rules.type(rule, value, source, errors, options);
|
||
|
|
rules.range(rule, value, source, errors, options);
|
||
|
|
rules.pattern(rule, value, source, errors, options);
|
||
|
|
if (rule.whitespace === true) {
|
||
|
|
rules.whitespace(rule, value, source, errors, options);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
callback(errors);
|
||
|
|
}
|
||
|
|
|
||
|
|
export default string;
|