Add documentation for accounts-passwordless

LABELS.md

@@ -2,7 +2,7 @@
 
 Labels are used to organize our issues and PRs.
 
-We should change the labels of issues and PRs when its status changes.
+We should change the labels of issues and PRs when their status changes.
 
 ### Status Labels
 Labels to indicate the status of a specific issue or PR. These are the most important labels as they tell us in which stage a specific item is at the moment at a glance.

docs/_config.yml

@@ -55,6 +55,7 @@ sidebar_categories:
     - api/environment
   Packages:
     - packages/accounts-ui
+    - packages/accounts-passwordless
     - packages/appcache
     - packages/audit-argument-checks
     - packages/autoupdate

docs/source/packages/accounts-passwordless.md

@@ -0,0 +1,20 @@
+---
+title: accounts-passwordless
+description: Documentation of Meteor's `accounts-passwordless` package.
+---
+
+Passwordless package allows you to create a login for users without the need for user to provide password. Upon registering or login an email is sent to the user's email with a code to enter to confirm login and a link to login directly.
+
+{% apibox "Meteor.loginWithToken" %}
+{% apibox "Accounts.requestLoginTokenForUser" %}
+{% apibox "Accounts.sendLoginTokenEmail" %}
+
+### E-mail templates
+
+`accounts-passwordless` brings new templates that you can edit to change the look of emails which send code to users. The email template is named `sendLoginToken` and beside `user` and `url`, the templates also receive a data object with `sequence` which is the user's code.
+
+```javascript
+sendLoginToken: {
+  text: (user, url, { sequence }) => { /* text template */ }
+}
+```

packages/accounts-passwordless/passwordless_client.js

@@ -62,12 +62,12 @@ Meteor.loginWithToken = (selector, token, callback) => {
 /**
  * @summary Request a login token.
  * @locus Client
- * @param selector
- * @param userData
+ * @param {Object} selector
+ * @param {Object} userData
  * @param {Object} options
  * @param {String} options.selector The email address to get a token for or username or a mongo selector.
  * @param {String} options.userData When creating an user use this data if selector produces no result
- * @param {String} options.options. For example userCreationDisabled.
+ * @param {String} options.options For example userCreationDisabled.
  * @param {Function} [callback] Optional callback. Called with no arguments on success, or with a single `Error` argument on failure.
  */
 Accounts.requestLoginTokenForUser = (

packages/accounts-passwordless/passwordless_server.js

@@ -210,7 +210,7 @@ Meteor.methods({
  * @locus Server
  * @param {String} userId The id of the user to send email to.
  * @param {String} sequence The token to be provided
- * @param {String} email. Which address of the user's to send the email to.
+ * @param {String} email Which address of the user's to send the email to.
  * @param {Object} [extra] Optional. Extra properties
  * @returns {Object} Object with {email, user, token, url, options} values.
  */