Front Matter Reference

+++
math = true
+++

+++
LastModifierDisplayName = ''
LastModifierEmail = ''
alwaysopen = ''
collapsibleMenu = true
customMathJaxURL = ''
customMermaidURL = ''
customOpenapiURL = ''
description = ''
disableBreadcrumb = false
disableNextPrev = false
disableToc = false
editURL = ''
externalLinkTarget = '_self'
headingPost = ''
headingPre = ''
hidden = false
highlightWrap = true
images = ['images/hero.png']
linkTitle = ''
math = false
mathJaxInitialize = '{}'
menuPageRef = ''
menuPost = ''
menuPre = ''
menuUrl = ''
mermaidInitialize = '{ "securityLevel": "loose" }'
mermaidZoom = true
ordersectionsby = 'weight'
title = 'Example Page'
type = ''

[image]
  errorlevel = ''

[imageEffects]
  border = true
  lazy = true
  lightbox = true
  shadow = false

[include]
  errorlevel = ''

[link]
  errorlevel = ''

[mermaid]
  force = false

[openapi]
  errorlevel = ''

[oppenapi]
  force = false

[[sidebarmenus]]
  disableTitle = true
  identifier = 'home'
  main = true
  pageRef = ''
  type = 'page'

[[sidebarmenus]]
  disableTitle = false
  identifier = 'shortcuts'
  main = false
  type = 'menu'
+++

+++
# If an option value is said to be not set, you can achieve the same behavior
# by giving it an empty string value.

###############################################################################
# Hugo
# These options usually apply to other themes as well.

# The social media image of your page.
# Default: not set
# This is used for generating social media meta information for the opengraph
# protocol and twitter cards.
# If not set, the set value of your site's hugo.toml is used.
images = [ 'images/hero.png' ]

# The title of your page.
# Default: not set
# A page without a title is treated as a hidden page.
title = 'Example Page'

# The description of your page.
# Default: not set
# This is used for generating HTML meta tags, social media meta information
# for the opengraph protocol and twitter cards.
# If not set, the set value of your site's hugo.toml is used for the html
# meta tag, social media meta information for the opengraph protocol and
# twitter cards.
description = ''

# The page design to be used
# Default: not set
# This decides the layout of your page. The theme ships 'home', 'chapter' and
# 'default'. If not set, 'default' is taken.
type = ''

###############################################################################
# Relearn Theme
# These options are specific to the Relearn theme.

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Topbar
# These options modify the topbar appearance.

# Hide the table of contents button.
# Default: false
# If the TOC button is hidden, also the keyboard shortcut is disabled.
# If not set, the set value of your site's hugo.toml is used.
disableToc = false

# Hide the breadcrumbs.
# Default: false
# If the breadcrumbs are hidden, the title of the displayed page will still be
# shown in the topbar.
disableBreadcrumb = false

# Hide Next and Previous navigation buttons.
# Default: false
# If the navigation buttons are hidden, also the keyboard shortcuts are
# disabled.
disableNextPrev = false

# The URL prefix to edit a page.
# Default: not set
# If set, an edit button will be shown in the topbar. If the button is hidden,
# also the keyboard shortcuts are disabled. The value can contain the macro
# `${FilePath}` which will be replaced by the file path of your displayed page.
# If not set, the set value of your site's hugo.toml is used. If the global
# parameter is given but you want to hide the button for the displayed page,
# you can set the value to an empty string. If instead of hiding you want to have
# an disabled button, you can set the value to a string containing just spaces.
# This is useful if you want to give the opportunity for people to create merge
# request for your content.
editURL = ''

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Menu
# These options modify the menu appearance.

# Menu specific title
# Default: not set
# The title displayed in the menu. If not set the `title` front matter will
# be used.
linkTitle = ''

# Prefix for the title in navigation menu.
# Default: not set
# The title of the page in the menu will be prefixed by this HTML content.
menuPre = ''

# Suffix for the title in navigation menu.
# Default: not set
# The title of the page in the menu will be suffixed by this HTML content.
menuPost = ''

# Link the menu entry to a different internal page instead.
# Default: not set
# This will effectivly hide the page and its content from the viewer by
# linking to the given URL instead.
menuPageRef = ''

# Link the menu entry to an external URL instead of a page.
# Default: not set
# This will effectivly hide the page and its content from the viewer by
# linking to the given URL instead.
menuUrl = ''

# The order of navigation menu submenus.
# Default: 'weight'
# Submenus can be ordered by 'weight', 'title', 'linktitle', 'modifieddate',
# 'expirydate', 'publishdate', 'date', 'length' or 'default' (adhering to
# Hugo's default sort order).
# If not set, the value of the parent menu entry is used.
ordersectionsby = 'weight'

# The initial expand state of submenus.
# Default: not set
# This controls whether submenus will be expanded (true), or collapsed (false)
# in the menu. If not set, the first menu level is set to false, all others
# levels are set to true. If not set, the value of the parent menu entry is used.
# If the displayed page has submenus, they will always been displayed expanded
# regardless of this option.
alwaysopen = ''

# Shows expander for submenus.
# Default: false
# If set to true, a submenu in the sidebar will be displayed in a collapsible
# tree view and a clickable expander is set in front of the entry.
# If not set, the set value of your site's hugo.toml is used.
collapsibleMenu = true

# Define your own sidebar menus.
# Default: the value used below
# The sidebar menus are built from this parameter. If not set, the set value
# of your site's hugo.toml is used and contains the below default.
# Menus are written from the sidebar's top to buttom in the order given in
# this array.
# Each entry can contain the following keys:
# - `type` is mandatory. Either `page` in case it should generate a tre from
#    the page structure or `menu` in case it should generate a tree from a
#    defined menu.
# - `identifier` is mandatory. In case of `type=page`, anything can be used,
#    in case of `type=menu` the `identifier` key must be identical to the
#    key of the menu definition.
# - `main`, boolean. If `true`, the first tree level is spaced more generous
#    and the text is emphasized. Default: `true` for `type=page` and `false`
#    for `type=menu`
# - `disableTitle`, boolean. If `true`, there is no title above the tree.
#    Default: `true` for `type=page` and `false` for `type=menu`. If a title
#    should be used, in case of `type=page` it will be taken from the page's
#    `menuTitle` front matter and if not set, from the translation files, using
#    the menu `identifier` as key. In case of `type=menu` it will be taken
#    from the menu `title` according to Hugo's documentation and if not set
#    from the menu `name` and if this is not set form the page's `linkTitle`.
# - `pageRef`, optional. In case of `type=page` this is the starting page's
#   path. If not set, the home page will be used.
sidebarmenus = [
	{ type = 'page', identifier = 'home', main = true, disableTitle = true, pageRef = '' },
	{ type = 'menu', identifier = 'shortcuts', main = false, disableTitle = false },
]

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Hidden pages
# These options configure how hidden pages are treated.
# A page flagged as hidden, is only removed from the navigation menu if you are
# currently not on this page or the hidden page is not part of current page's
# ancestors. For all other functionality in Hugo a hidden page behaves like any
# other page if not otherwise configured.

# Hide a page's menu entry.
# Default: false
# If this value is true, the page is hidden from the menu.
hidden = false

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Content
# These options modify how your content is displayed.

# Prefix for the title in the content area.
# Default: not set
# The title of the page heading will be prefixed by this HTML content.
headingPre = ''

# Suffix for the title in the content area.
# Default: not set
# The title of the page heading will be suffixed by this HTML content.
headingPost = ''

# Display name of the page's last editor.
# Default: not set
# If set, it will be displayed in the default footer.
LastModifierDisplayName = ''

# Email address of the page's last editor.
# Default: not set
# If set together with LastModifierDisplayName, it will be displayed in the
# default footer.
LastModifierEmail = ''

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Highlight
# These options configure how code is displayed.

# Wrap for code blocks.
# Default: true
# By default lines of code blocks wrap around if the line is too long to be
# displayed on screen. If you dislike this behavior, you can reconfigure it
# here.
# Note that lines always wrap in print mode regardless of this option.
# If not set, the set value of your site's hugo.toml is used or given as a
# parameter to individual code blocks.
highlightWrap = true

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Include
# These options configure how the include shortcode works.

# What to do when path is not resolved.
# Default: ''
# You can control what should happen if a path can not be resolved to as
# a resource or via the file system. If not set, no output will be written
# for the unresolved path. If set to `warning` the same happens and an additional
# warning is printed. If set to `error` an error message is printed and the build
# is aborted.
# If not set, the set value of your site's hugo.toml is used.
include.errorlevel = ''

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Images
# These options configure how images are displayed.

# What to do when local image link is not resolved.
# Default: ''
# You can control what should happen if a local image can not be resolved to as
# a resource. If not set, the unresolved link is written as given into the resulting
# output. If set to `warning` the same happens and an additional warning is
# printed. If set to `error` an error message is printed and the build is
# aborted.
# Please note that this can not resolve files inside of your `static` directory.
# If not set, the set value of your site's hugo.toml is used.
image.errorlevel = ''

# Image effects.
# See the documentation for how you can even add your own arbitrary effects to
# the list.
# All effect values default to the values of your site's hugo.toml and can be
# overridden through URL parameter given to the image. See the documentation for
# details.

# Default: false
imageEffects.border = true
# Default: true
imageEffects.lazy = true
# Default: true
imageEffects.lightbox = true
# Default: false
imageEffects.shadow = false

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Links
# These options configure how links are displayed.

# What to do when local page link is not resolved.
# Default: ''
# You can control what should happen if a local link can not be resolved to a
# page. If not set, the unresolved link is written as given into the resulting
# output. If set to `warning` the same happens and an additional warning is
# printed. If set to `error` an error message is printed and the build is
# aborted.
# Please note that with Hugo < 0.123.0 + `uglyURLs=true` this can lead to false
# negatives.
# If not set, the set value of your site's hugo.toml is used.
link.errorlevel = ''

# How to open external links.
# Default: '_blank'
# For external links you can define how they are opened in your browser. All
# values for the HTML `target` attribute of the `a` element are allowed. The
# default value opens external links in a separate browser tab. If you want
# to open those links in the same tab, use '_self'.
# If not set, the set value of your site's hugo.toml is used.
externalLinkTarget = '_self'

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# MathJax
# These options configure how math formulae are displayed.

# Initialization options for MathJax.
# Default: not set
# A JSON value. See the MathJaxdocumentation for possible parameter.
# If not set, the set value of your site's hugo.toml is used.
mathJaxInitialize = '{}'

# Force load Math on every page.
# Default: false
# If a, Math shortcode or codefence is found, the option will be ignored and
# Math will be loaded regardlessly. This option is useful in case you
# are using passthrough configuration to render your math. In this case no shortcode or
# codefence is involved and the library is not loaded by default so you can
# force loading it by setting `math=true`.
# This option has an alias `math.force`.
# If not set, the set value of your site's hugo.toml is used.
math = false

# URL for external MathJax library.
# Default: not set
# Specifies the remote location of the MathJax library. By default the shipped
# version will be used.
# If not set, the set value of your site's hugo.toml is used.
customMathJaxURL = '' # 'https://unpkg.com/mathjax/es5/tex-mml-chtml.js'

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# Mermaid
# These options configure how Mermaid graphs are displayed.

# Make graphs panable and zoomable
# Default: false
# For huge graphs it can be helpful to make them zoomable. Zoomable graphs come
# with a reset button for the zoom.
# If not set, the set value of your site's hugo.toml is used or given as a
# parameter to individual graphs.
mermaidZoom = true

# Initialization options for Mermaid.
# Default: not set
# A JSON value. See the Mermaid documentation for possible parameter.
# If not set, the set value of your site's hugo.toml is used.
mermaidInitialize = '{ "securityLevel": "loose" }'

# Force load Mermaid on every page.
# Default: false
# If a Mermaid shortcode or codefence is found, the option will be ignored and
# Mermaid will be loaded regardlessly. This option is useful in case you
# are using scripting to render your graph. In this case no shortcode or
# codefence is involved and the library is not loaded by default so you can
# force loading it by setting `mermaid.force=true`.
# If not set, the set value of your site's hugo.toml is used.
mermaid.force = false

# URL for external Mermaid library.
# Default: not set
# Specifies the remote location of the Mermaid library. By default the shipped
# version will be used.
# If not set, the set value of your site's hugo.toml is used.
customMermaidURL = '' # 'https://unpkg.com/mermaid/dist/mermaid.min.js'

#++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
# OpenApi
# These options configure how OpenAPI specifications are displayed.

# Load OpenAPI on every page.
# Default: false
# If a, OpenAPI shortcode or codefence is found, the option will be ignored and
# OpenAPI will be loaded regardlessly. This option is useful in case you
# are using scripting to render your spec. In this case no shortcode or
# codefence is involved and the library is not loaded by default so you can
# force loading it by setting `openapi.force=true`.
# If not set, the set value of your site's hugo.toml is used.
oppenapi.force = false

# URL for external OpenAPI library.
# Default: not set
# Specifies the remote location of the OpenAPI library. By default the shipped
# version will be used.
# If not set, the set value of your site's hugo.toml is used.
customOpenapiURL = '' # 'https://unpkg.com/swagger-ui-dist/swagger-ui-bundle.js'

# What to do when a local OpenAPI spec link is not resolved.
# Default: ''
# You can control what should happen if a local OpenAPI spec link can not be resolved
# to a resource. If not set, the unresolved link is written as given into the resulting
# output. If set to `warning` the same happens and an additional warning is
# printed. If set to `error` an error message is printed and the build is
# aborted.
# Please note that this can not resolve files inside of your `static` directory.
# If not set, the set value of your site's hugo.toml is used.
openapi.errorlevel = ''
+++