mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-04 01:26:35 +00:00
af7ffaa279
* 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>
38 lines
2 KiB
Go
Vendored
38 lines
2 KiB
Go
Vendored
package g
|
|
|
|
import (
|
|
. "github.com/alecthomas/chroma" // nolint
|
|
"github.com/alecthomas/chroma/lexers/internal"
|
|
)
|
|
|
|
// GLSL lexer.
|
|
var GLSL = internal.Register(MustNewLexer(
|
|
&Config{
|
|
Name: "GLSL",
|
|
Aliases: []string{"glsl"},
|
|
Filenames: []string{"*.vert", "*.frag", "*.geo"},
|
|
MimeTypes: []string{"text/x-glslsrc"},
|
|
},
|
|
Rules{
|
|
"root": {
|
|
{`^#.*`, CommentPreproc, nil},
|
|
{`//.*`, CommentSingle, nil},
|
|
{`/(\\\n)?[*](.|\n)*?[*](\\\n)?/`, CommentMultiline, nil},
|
|
{`\+|-|~|!=?|\*|/|%|<<|>>|<=?|>=?|==?|&&?|\^|\|\|?`, Operator, nil},
|
|
{`[?:]`, Operator, nil},
|
|
{`\bdefined\b`, Operator, nil},
|
|
{`[;{}(),\[\]]`, Punctuation, nil},
|
|
{`[+-]?\d*\.\d+([eE][-+]?\d+)?`, LiteralNumberFloat, nil},
|
|
{`[+-]?\d+\.\d*([eE][-+]?\d+)?`, LiteralNumberFloat, nil},
|
|
{`0[xX][0-9a-fA-F]*`, LiteralNumberHex, nil},
|
|
{`0[0-7]*`, LiteralNumberOct, nil},
|
|
{`[1-9][0-9]*`, LiteralNumberInteger, nil},
|
|
{Words(`\b`, `\b`, `attribute`, `const`, `uniform`, `varying`, `centroid`, `break`, `continue`, `do`, `for`, `while`, `if`, `else`, `in`, `out`, `inout`, `float`, `int`, `void`, `bool`, `true`, `false`, `invariant`, `discard`, `return`, `mat2`, `mat3mat4`, `mat2x2`, `mat3x2`, `mat4x2`, `mat2x3`, `mat3x3`, `mat4x3`, `mat2x4`, `mat3x4`, `mat4x4`, `vec2`, `vec3`, `vec4`, `ivec2`, `ivec3`, `ivec4`, `bvec2`, `bvec3`, `bvec4`, `sampler1D`, `sampler2D`, `sampler3DsamplerCube`, `sampler1DShadow`, `sampler2DShadow`, `struct`), Keyword, nil},
|
|
{Words(`\b`, `\b`, `asm`, `class`, `union`, `enum`, `typedef`, `template`, `this`, `packed`, `goto`, `switch`, `default`, `inline`, `noinline`, `volatile`, `public`, `static`, `extern`, `external`, `interface`, `long`, `short`, `double`, `half`, `fixed`, `unsigned`, `lowp`, `mediump`, `highp`, `precision`, `input`, `output`, `hvec2`, `hvec3`, `hvec4`, `dvec2`, `dvec3`, `dvec4`, `fvec2`, `fvec3`, `fvec4`, `sampler2DRect`, `sampler3DRect`, `sampler2DRectShadow`, `sizeof`, `cast`, `namespace`, `using`), Keyword, nil},
|
|
{`[a-zA-Z_]\w*`, Name, nil},
|
|
{`\.`, Punctuation, nil},
|
|
{`\s+`, Text, nil},
|
|
},
|
|
},
|
|
))
|