Module validator_admin_identity_username_unique

Check if an entered username is unique.

Authors: Marc Worrell (marc@worrell.nl).

Description

Check if an entered username is unique

event/2	Handle the validation during form entry.
render_validator/5
validate/5

event(Postback::Event, Context) -> Context

Handle the validation during form entry. Hides/shows the message element with id: TriggerId + "_username_unique_error" (if present).

render_validator(X1, TriggerId, TargetId, Args, Context) -> any()

validate(X1::Type, Id::TriggerId, Value, Args, Context) -> {{ok, AcceptedValue}, NewContext} | {{error, Id, Error}, NewContext}

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