Pristine | Vanilla javascript form validation | Validation library
kandi X-RAY | Pristine Summary
kandi X-RAY | Pristine Summary
Vanilla javascript form validation micro-library
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Top functions reviewed by kandi - BETA
- Initializes the plugin .
- Inject messages .
- Validate a field .
- Returns an array of errorTextText and class Text Elements
- Removes the error classes from field CSS class
- Show the error message based on the field class
- Add a validator to field .
- Merge obj2 recursively .
- Find the closest ancestor with an element
- Show success class
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Trending Discussions on Pristine
QUESTION
I have a custom slide toggle component created using Angular Material. I followed this guide: https://material.angular.io/guide/creating-a-custom-form-field-control
Everything seems to be working fine except when I dynamically disable the custom component like this:
...ANSWER
Answered 2021-Jun-11 at 19:49You need to add a formGroup binding to your custom component,
QUESTION
I want to change the value of 3 input text at the same time. The strange behaviour comes when I try to change the first input field (all of them are changed), then I change the second input field, again I would expect all of them changed, yet you can see the first one won't change. It is like only "pristine" input fields will change.
...ANSWER
Answered 2021-May-27 at 10:44Change from
QUESTION
I am transitioning from Redux-forms to react-final-forms, and I'm having trouble figuring out how to handle hidden form values. In redux-forms I could do something like
this.props.change("createdBy", this.props.user.profile.username)
to set a hidden value, but that option doesn't appear to be an option in react-final-forms (or I am missing it).
I have thought that I could possibly use initialValues which works on new forms, but I run into trouble if I need to add additional values in a initial form. For example,
...ANSWER
Answered 2021-Feb-23 at 23:46I am not familiar with this library at all, but from JS perspective you might achieve it by manipulating the initial value regarding the item
object
QUESTION
I want to use this pattern /^[a-zA-ZÀ-ÖØ-öø-ÿ+\.+\- ]+$/i
to validate names in fields. But in the HTML validation this does not work. I used pristine.js before and in there it worked without any problem.
I also created a JS Fiddle: https://jsfiddle.net/3et69oz8/:
...ANSWER
Answered 2021-May-23 at 20:16First of all, you need to use a string regex pattern, not a regex literal in the HTML pattern
attribute, and you do not have to use the case insensitive modifier as the a-zA-Z
and À-ÖØ-öø-ÿ
ranges include both lower- and uppercase letters.
Next, you are using ^
and $
anchors, but the HTML pattern
attribute anchors the match by default, it compiles the pattern with ^(?:
in front and )$
at the end of the given pattern string. So, they are redundant here. Same as one of the +
, or both, it is not clear if you want to allow the +
symbol or not in the user input. If you do, just keep one occurrence.
Moreover, you do not need to escape the .
inside square brackets, and -
can be moved to the end of the character class so that you do not have to escape it.
So, you can use
QUESTION
I need help selecting an element on a webpage with Selenium. I have been using Selenium on this website for about 3 weeks and so far, I can usually find an element by css selector or XPath. However, this specific section of the website is giving me a very hard time. After I click on “reset office 365 password” a window comes up and I want to programmably put in the new password but it can’t find anything in the popup window. Here is what the page looks like: (I am too low of score to post pictures here) https://cdn.discordapp.com/attachments/768594779344470022/845811910577881098/unknown.png
Here is the whole element’s information:
...ANSWER
Answered 2021-May-23 at 03:54Because of no webpage code, right now I can't say why the element is not detectable by Selenium but you can try one thing. Right click on the element(input tag in dom shown in picture) and go to "Copy to" option and select "Copy JS Path". Then go to console tab in dev tools and paste it. Then try to set it's value to some dummy text and see if it sets the password.
QUESTION
I'm trying to automate a few things around the office and this program is supposed to log into our insurance companies website and pull information for use by payroll. Here is the function I use to input values in the webpage.
...ANSWER
Answered 2021-May-22 at 02:25I got it working with the help of Zwenn's old answer. Here is the solution I came up with after adapting his code.
QUESTION
On this table I have several entries (on the html bellow, i will only put the relevant entry). I need to select an button under the trash column if the entry contains a folder on the "content" column
...ANSWER
Answered 2021-May-13 at 13:31Based on folder you can try the below xpath to click on trash button :
QUESTION
I am trying to locate and click an element by text. The reason is that the id and location of the element are dynamic but the text is always the same.
Here it is how look like as a HTML:
...ANSWER
Answered 2021-May-12 at 21:55You just want to identify and click the input-title element? This should work, by text
QUESTION
I currently have an text control input
component that acts as the input field for my form. I am reusing this for each piece of input data I need e.g. Name, Email, Password etc.
I have setup the component to take required
, minLength
and maxLength
(which currently don't display an error and is part of my problem), and would also like them to use the inbuilt Angular directives for validation: pristine, dirty, touched etc which will then display the validation message in the parent form component.
I cannot work out how to apply these directives to the instance of the child component as it doesn't seem to reach the input field itself and I need to apply different directives to the different instances E.g. I need Name not to contain a number, but I do need Password to contain a number, therefore using different directives.
text-control.component.html
...ANSWER
Answered 2021-May-09 at 16:38Template driven forms do not work like that. First of all you need to add viewProviders
to your child component, so that it knows that this is a form field :)
QUESTION
Is it possible to go to the next field on tab button press, if yes how can we do that.
Here I am using bootstrap classes col-md-6
.
Thanks!
...ANSWER
Answered 2021-May-06 at 10:07This answer does not answer the question the asker did want to ask, but maybe it will provide insight for anyone else. My other answer will provide a JavaScript solution.
Original answerYou shouldn't put your form-groups into column, but the form-group should themselves be columns. So I strapped the
col-md-6
class to every form-group
.
For this to show in your original order I had to change the order from ABCD to ACBD
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