forgejo-federation/vendor/github.com/alecthomas/chroma/styles/tango.go
mrsdizzie af7ffaa279
Server-side syntax highlighting for all code (#12047)
* Server-side syntax hilighting for all code

This PR does a few things:

* Remove all traces of highlight.js
* Use chroma library to provide fast syntax hilighting directly on the server
* Provide syntax hilighting for diffs
* Re-style both unified and split diffs views
* Add custom syntax hilighting styling for both regular and arc-green

Fixes #7729
Fixes #10157
Fixes #11825
Fixes #7728
Fixes #3872
Fixes #3682

And perhaps gets closer to #9553

* fix line marker

* fix repo search

* Fix single line select

* properly load settings

* npm uninstall highlight.js

* review suggestion

* code review

* forgot to call function

* fix test

* Apply suggestions from code review

suggestions from @silverwind thanks

Co-authored-by: silverwind <me@silverwind.io>

* code review

* copy/paste error

* Use const for highlight size limit

* Update web_src/less/_repository.less

Co-authored-by: Lauris BH <lauris@nix.lv>

* update size limit to 1MB and other styling tweaks

* fix highlighting for certain diff sections

* fix test

* add worker back as suggested

Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
2020-07-01 00:34:03 +03:00

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package styles
import (
"github.com/alecthomas/chroma"
)
// Tango style.
var Tango = Register(chroma.MustNewStyle("tango", chroma.StyleEntries{
chroma.TextWhitespace: "underline #f8f8f8",
chroma.Error: "#a40000 border:#ef2929",
chroma.Other: "#000000",
chroma.Comment: "italic #8f5902",
chroma.CommentMultiline: "italic #8f5902",
chroma.CommentPreproc: "italic #8f5902",
chroma.CommentSingle: "italic #8f5902",
chroma.CommentSpecial: "italic #8f5902",
chroma.Keyword: "bold #204a87",
chroma.KeywordConstant: "bold #204a87",
chroma.KeywordDeclaration: "bold #204a87",
chroma.KeywordNamespace: "bold #204a87",
chroma.KeywordPseudo: "bold #204a87",
chroma.KeywordReserved: "bold #204a87",
chroma.KeywordType: "bold #204a87",
chroma.Operator: "bold #ce5c00",
chroma.OperatorWord: "bold #204a87",
chroma.Punctuation: "bold #000000",
chroma.Name: "#000000",
chroma.NameAttribute: "#c4a000",
chroma.NameBuiltin: "#204a87",
chroma.NameBuiltinPseudo: "#3465a4",
chroma.NameClass: "#000000",
chroma.NameConstant: "#000000",
chroma.NameDecorator: "bold #5c35cc",
chroma.NameEntity: "#ce5c00",
chroma.NameException: "bold #cc0000",
chroma.NameFunction: "#000000",
chroma.NameProperty: "#000000",
chroma.NameLabel: "#f57900",
chroma.NameNamespace: "#000000",
chroma.NameOther: "#000000",
chroma.NameTag: "bold #204a87",
chroma.NameVariable: "#000000",
chroma.NameVariableClass: "#000000",
chroma.NameVariableGlobal: "#000000",
chroma.NameVariableInstance: "#000000",
chroma.LiteralNumber: "bold #0000cf",
chroma.LiteralNumberFloat: "bold #0000cf",
chroma.LiteralNumberHex: "bold #0000cf",
chroma.LiteralNumberInteger: "bold #0000cf",
chroma.LiteralNumberIntegerLong: "bold #0000cf",
chroma.LiteralNumberOct: "bold #0000cf",
chroma.Literal: "#000000",
chroma.LiteralDate: "#000000",
chroma.LiteralString: "#4e9a06",
chroma.LiteralStringBacktick: "#4e9a06",
chroma.LiteralStringChar: "#4e9a06",
chroma.LiteralStringDoc: "italic #8f5902",
chroma.LiteralStringDouble: "#4e9a06",
chroma.LiteralStringEscape: "#4e9a06",
chroma.LiteralStringHeredoc: "#4e9a06",
chroma.LiteralStringInterpol: "#4e9a06",
chroma.LiteralStringOther: "#4e9a06",
chroma.LiteralStringRegex: "#4e9a06",
chroma.LiteralStringSingle: "#4e9a06",
chroma.LiteralStringSymbol: "#4e9a06",
chroma.Generic: "#000000",
chroma.GenericDeleted: "#a40000",
chroma.GenericEmph: "italic #000000",
chroma.GenericError: "#ef2929",
chroma.GenericHeading: "bold #000080",
chroma.GenericInserted: "#00A000",
chroma.GenericOutput: "italic #000000",
chroma.GenericPrompt: "#8f5902",
chroma.GenericStrong: "bold #000000",
chroma.GenericSubheading: "bold #800080",
chroma.GenericTraceback: "bold #a40000",
chroma.GenericUnderline: "underline",
chroma.Background: " bg:#f8f8f8",
}))