{% if page.title %}

{% endif %} {% if page.description %}

{% endif %} {% assign words = content | number_of_words %} {% assign reading_time = words | divided_by: 200 %} {% if reading_time < 1 %}{% assign reading_time = 1 %}{% endif %}

{{ reading_time }} min read

Edit this page on GitHub

{% assign pages_order = "getting-started,quick-start,core-concepts,json-config,pythonic-api,interpreters,context,guards,actions,services,delayed-transitions,hierarchical,parallel,final-states,actors,plugins,snapshots,diagrams,examples,cli,cli-templates,cli-hierarchy,troubleshooting,faq,changelog" | split: "," %} {% assign current_name = page.url | remove: "/guide/" | remove: "/" %} {% assign prev_page = nil %} {% assign next_page = nil %} {% assign found = false %} {% for name in pages_order %} {% if found and next_page == nil %} {% assign next_page = name %} {% endif %} {% if name == current_name %} {% assign found = true %} {% endif %} {% unless found %} {% assign prev_page = name %} {% endunless %} {% endfor %} {% if prev_page or next_page %}

{% if prev_page %} {% assign prev_url = '/guide/' | append: prev_page | append: '/' %} {% assign prev_doc = site.guide | where_exp: "doc", "doc.url == prev_url" | first %} {% unless prev_doc %}{% assign prev_doc = site.guide | where_exp: "doc", "doc.slug == prev_page" | first %}{% endunless %} Previous {% if prev_doc %}{{ prev_doc.title }}{% else %}{{ prev_page | replace: '-', ' ' | capitalize }}{% endif %} {% else %} {% endif %} {% if next_page %} {% assign next_url = '/guide/' | append: next_page | append: '/' %} {% assign next_doc = site.guide | where_exp: "doc", "doc.url == next_url" | first %} {% unless next_doc %}{% assign next_doc = site.guide | where_exp: "doc", "doc.slug == next_page" | first %}{% endunless %} Next {% if next_doc %}{{ next_doc.title }}{% else %}{{ next_page | replace: '-', ' ' | capitalize }}{% endif %} {% endif %}

{% endif %}

{{ page.title }}