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Docs for validateNewUser describe what happens on throw.

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This commit is contained in:
David Glasser
2012-10-15 17:35:07 -07:00
parent 2bd3cb727b
commit b0f4db8d0f
1 changed files with 12 additions and 4 deletions
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16
docs/client/api.html
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@@ -1248,14 +1248,22 @@ Example:
{{> api_box accounts_validateNewUser}}
This can be called multiple times. If any of the functions return
`false` the new user creation is aborted.
This can be called multiple times. If any of the functions return `false` or
throw an error, the new user creation is aborted. To set a specific error
message (which will be displayed by [`accounts-ui`](#accountsui)), throw a new
[`Meteor.Error`](#meteor_error).
Example:
// All users must have a username longer than 3 characters.
// Validate username, sending a specific error message on failure.
Accounts.validateNewUser(function (user) {
return user.username && user.username.length >= 3;
if (user.username && user.username.length >= 3)
return true;
throw new Meteor.Error(403, "Username must have at least 3 characters");
});
// Validate username, without a specific error message.
Accounts.validateNewUser(function (user) {
return user.username !== "root";
});
{{> api_box accounts_onCreateUser}}