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README
U
AsciiRenderOptions
U
DiagramColors
U
Direction
U
EdgeStyle
U
MermaidEdge
U
MermaidError
U
MermaidGraph
U
MermaidNode
U
MermaidSubgraph
U
NodeShape
U
Point
U
PositionedEdge
U
PositionedGraph
U
PositionedGroup
U
PositionedNode
U
PositionedSequenceActivation
U
PositionedSequenceBlock
U
PositionedSequenceBlockDivider
U
PositionedSequenceLifeline
U
PositionedSequenceNote
U
RenderOptions
U
SequenceActivationCommand
U
SequenceBlock
U
SequenceBlockDivider
U
SequenceBlockType
U
SequenceNote
U
SequenceNotePosition
U
SequenceParticipantKind
U
ShikiTheme
U
ShikiTokenColor
U
ThemeName
V
build_colors
V
built_in_theme_colors
V
built_in_theme_slugs
V
built_in_theme_slugs_csv
V
built_in_themes
V
canonical_theme_slug
V
default_colors
V
from_shiki_theme
V
merge_options_with_colors
V
normalize_theme_name
V
parse_mermaid
V
parse_theme_name
V
render_mermaid
V
render_mermaid_ascii
V
render_mermaid_with_colors
V
render_mermaid_with_theme
V
render_mermaid_with_theme_name
V
shiki_dark_theme
V
shiki_light_theme
V
shiki_theme
V
shiki_token_color
V
shiki_token_color_many
V
theme_by_name
V
theme_colors
V
theme_exists
V
theme_slug

README

bobzhang/beautiful_mermaid/themes/core does not have a README file

#
ShikiTheme

pub(all) struct ShikiTheme {
  theme_type : String?
  colors : Map[String, String]?
  token_colors : Array[ShikiTokenColor]?
}

Simplified Shiki-like theme model used to derive DiagramColors.

impl Eq for ShikiTheme

impl Show for ShikiTheme

impl ToJson for ShikiTheme

#
ShikiTokenColor

source

pub(all) struct ShikiTokenColor {
  scopes : Array[String]
  foreground : String?
}

Minimal Shiki token color model used by from_shiki_theme.

impl Eq for ShikiTokenColor

impl Show for ShikiTokenColor

impl ToJson for ShikiTokenColor

#
ThemeName

source

pub enum ThemeName {
  ZincLight
  ZincDark
  TokyoNight
  TokyoNightStorm
  TokyoNightLight
  CatppuccinMocha
  CatppuccinLatte
  Nord
  NordLight
  Dracula
  GithubLight
  GithubDark
  SolarizedLight
  SolarizedDark
  OneDark
}

Built-in theme identifiers for render_mermaid_with_theme.

impl Eq for ThemeName

impl Show for ThemeName

impl ToJson for ThemeName

#
built_in_theme_colors

source

fn built_in_theme_colors() -> Map[String, @bobzhang/beautiful_mermaid/model.DiagramColors
DiagramColors]

Return a slug-to-colors map for all built-in themes.

#
built_in_theme_slugs

source

fn built_in_theme_slugs() -> Array[String]

Return canonical slugs for all built-in themes.

#
built_in_theme_slugs_csv

source

fn built_in_theme_slugs_csv() -> String

Return built-in theme slugs as a comma-separated string.

#
built_in_themes

source

fn built_in_themes() -> Array[ThemeName]

Return all built-in themes in stable display order.

#
canonical_theme_slug

source

fn canonical_theme_slug(name : String) -> String?

Return the canonical slug for a user theme name, if it resolves.

#
from_shiki_theme

source

fn from_shiki_theme(theme : ShikiTheme) -> @bobzhang/beautiful_mermaid/model.DiagramColors
DiagramColors

Convert editor-like theme data to diagram colors. Falls back to sensible light/dark defaults when fields are missing.

#
normalize_theme_name

source

fn normalize_theme_name(name : String) -> String

Normalize user theme input: lowercase, spaces/underscores to -, collapse repeated separators.

#
parse_theme_name

source

fn parse_theme_name(name : String) -> ThemeName?

Parse a user-supplied theme name to a ThemeName. Accepts default as an alias for zinc-light.

Example

test {
  match parse_theme_name("TOKYO   NIGHT") {
    Some(theme) => assert_eq(theme_slug(theme), "tokyo-night")
    None => fail("theme should parse")
  }
  match parse_theme_name("default") {
    Some(theme) => assert_eq(theme_slug(theme), "zinc-light")
    None => fail("default should parse")
  }
  assert_true(parse_theme_name("not-a-theme") is None)
}

#
shiki_dark_theme

source

fn shiki_dark_theme(colors : Map[String, String]?, token_colors : Array[ShikiTokenColor]?) -> ShikiTheme

Build a dark ShikiTheme.

#
shiki_light_theme

source

fn shiki_light_theme(colors : Map[String, String]?, token_colors : Array[ShikiTokenColor]?) -> ShikiTheme

Build a light ShikiTheme.

#
shiki_theme

source

fn shiki_theme(theme_type : String?, colors : Map[String, String]?, token_colors : Array[ShikiTokenColor]?) -> ShikiTheme

Build a ShikiTheme value.

#
shiki_token_color

source

fn shiki_token_color(scope : String, foreground : String?) -> ShikiTokenColor

Helper to construct a token-color entry for one scope.

#
shiki_token_color_many

source

fn shiki_token_color_many(scopes : Array[String], foreground : String?) -> ShikiTokenColor

Helper to construct a token-color entry for multiple scopes.

#
theme_by_name

source

fn theme_by_name(name : String) -> @bobzhang/beautiful_mermaid/model.DiagramColors
DiagramColors?

Resolve a user theme name directly to colors.

Example

test {
  match theme_by_name("github-dark") {
    Some(colors) => assert_eq(colors.bg, "#0d1117")
    None => fail("theme should resolve")
  }
}

#
theme_colors

source

fn theme_colors(theme : ThemeName) -> @bobzhang/beautiful_mermaid/model.DiagramColors
DiagramColors

Return the color palette for a built-in theme.

#
theme_exists

source

fn theme_exists(name : String) -> Bool

Return whether a user theme name resolves to a known built-in theme.

#
theme_slug

source

fn theme_slug(theme : ThemeName) -> String

Return the canonical slug for a built-in theme.

Source Files

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#ShikiTheme

#ShikiTokenColor

#ThemeName

#built_in_theme_colors

#built_in_theme_slugs

#built_in_theme_slugs_csv

#built_in_themes

#canonical_theme_slug

#from_shiki_theme

#normalize_theme_name

#parse_theme_name

Example

#shiki_dark_theme

#shiki_light_theme

#shiki_theme

#shiki_token_color

#shiki_token_color_many

#theme_by_name

Example

#theme_colors

#theme_exists

#theme_slug

Source Files

#
ShikiTheme

#
ShikiTokenColor

#
ThemeName

#
built_in_theme_colors

#
built_in_theme_slugs

#
built_in_theme_slugs_csv

#
built_in_themes

#
canonical_theme_slug

#
from_shiki_theme

#
normalize_theme_name

#
parse_theme_name

#
shiki_dark_theme

#
shiki_light_theme

#
shiki_theme

#
shiki_token_color

#
shiki_token_color_many

#
theme_by_name

#
theme_colors

#
theme_exists

#
theme_slug