Manage Menu with Bissetii in Hugo

Bissetii has its own navigation menu management which can easily customize one or many of its nav components with Hugo interface. The configurations are data-driven so it will be a lot easier to manage.

Customizing Icons and List Items

Starting from Bissetii version v1.13.0, the icons and list items' specific customization are covered by the respective components' documentations. You should go through them over there.

Version v1.12.5 and Below

All icons embedded inside Sass were removed and revert to using HTML and images. This includes the navigation bar menu (☰) and close icon (✕).

To change those icons, simply set the relative path in both openIcon and closeIcon inside data/bissetii/navbars.toml’s [sidebar] map table:

Example:

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# all navbars related configurations

[sidebar]
openIcon = "/img/css/menu-icon.svg"
closeIcon = "/img/css/close-icon.svg"

The default values (if the parameters are not available) would be:

# Close Icon (✕)
URL Path:               /img/css/close-icon.svg
Storage Location: static/img/css/close-icon.svg

# Menu Icon (☰)
URL Path:               /img/css/menu-icon.svg
Storage Location: static/img/css/menu-icon.svg

Adding Icon to Menu Item

Starting from Bissetii version v1.12.0 onwards, all menu item can be quickly styled with creative icons using menu.main.pre field in the page’s Hugo front matter. Example:

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[menu.main]
parent = "Interfaces | Hugo"
name = "Manage Menu"
pre = "📓"
weight = 5

The value will be wrapped with <pre>...</pre> HTML syntax during the rendering. The default is blank for keeping things clean.

The recommended value would be using the unicode symbol or emoji symbol. If you want custom images, you need to consult the nav component’s documentation since not all components support such feature.

Organizing Menu

Depending on the menu item nature, organizing menu items in Hugo can never be a good experience. When using Hugo with Bissetii theme, Bissetii recommends the following practices to keep your management sane.

By default, Hugo always organize the menu items (be in parent menu item or actual menu item) in an alphabetical order in accordance to the weight value.

Hence, different weight value provides different set of menu items bundled together, with the lowest weight bundle shown first (again, complying to alphabetical order).

Use Weight to Prioritize Actual Menu Item

For actual menu items (e.g. URL pointing to an actual page), you can make use of weight field to organize its position. Example:

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[menu.main]
parent = "Interfaces | Hugo"
name = "Manage Menu"
pre = "📓"
weight = 5

Hugo will arrange the items with the lowest weight first to the highest. Example, for the following items:

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Alpha     = 2
Bravo     = 1
Charlie   = 4
Delta     = 3
Epsilon   = 2

It will be arranged as:

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Bravo     # weight = 1
Alpha     # weight = 2, alphabetical "A" first
Epsilon   # weight = 2, alphabetical "E" later
Delta     # weight = 3
Charlie   # weight = 4

Use Naming Prefix to Organize Parental Menu Item

For parental menu items (e.g. no URL but has a list of actual menu items as its children), there is no direct way for organizing the menu. Currently, Hugo does not offer any mechanism to organize them autonomously.

A quick workaround Bissetii recommends would be adding a sort-able naming prefix to your parental menu items' name. Example:

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parent = "B) Alpha"
parent = "A) Bravo"
parent = "D) Charlie"
parent = "C) Delta"

It will be arranged as:

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A) Bravo
	...
B) Alpha
	...
C) Delta
	...
D) Charlie
	...

Alternatively, you can creatively organize your navigation menu naming convention (e.g. Bissetii changed from using naming prefix to catalog grouping).

Blocking Menu Item

Bissetii facilitates a mechanism to easily block a menu item from being rendered easily through the page’s Hugo front matter. The mechanism is to set the parent value matching to any of the keyword found in a block list data file.

Customizing Blocking Keywords

To customize the list of blocking keywords, you need to supply your keyword into the blocklist data file.

Example, Bissetii currently supplies redirect and disabled keywords to automatically block all actual items having those parent values as follows:

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# List all the parent's value to be blocked from being organized into structure
#
# Example:
# 1. "redirect" = true   ==> blocks all nav.Name = "redirect"
# 2. "disabled" = true   ==> blocks all nav.Name = "disabled"
"redirect" = true
"disabled" = true

For Bissetii version v1.13.0, the keywords is added into data/bissetii/blocklist.toml data file.

For Bissetii version v1.12.5 and below, the keyword is added into data/bissetii/navbars.toml data file with [blocklist] table as such:

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# all navbars related configurations

...

[blocklist]
"redirect" = true
"Nav List Item Name" = true

Blocking The Menu Item

Now, to block the menu item, simply use one of the blocking keyword from the blocklist data file. Example, if Bissetii’s "disabled" is available and set to true, the blocking would be:

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[menu.main]
parent = "disabled"
name = "Manage Menu"
pre = "📓"
weight = 5

To prevent naming collision from Hugo rendering, it’s best to append a suffix into the name as well. The end result would be:

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[menu.main]
parent = "disabled"
name = "Manage Menu (Disabled)"
pre = "📓"
weight = 5

Wrapping Up

That is all for managing menu with Bissetii in Hugo. If you have any question to ask us directly, please feel free to raise it at our GitLab Issues Section. We will be happy to assist you.