Платформа ЦРНП "Мирокод" для разработки проектов
https://git.mirocod.ru
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151 lines
3.4 KiB
151 lines
3.4 KiB
// Copyright 2015 The Gogs Authors. All rights reserved. |
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// Use of this source code is governed by a MIT-style |
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// license that can be found in the LICENSE file. |
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package highlight |
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import ( |
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"path" |
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"strings" |
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"code.gitea.io/gitea/modules/setting" |
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) |
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var ( |
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// File name should ignore highlight. |
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ignoreFileNames = map[string]bool{ |
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"license": true, |
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"copying": true, |
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} |
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// File names that are representing highlight classes. |
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highlightFileNames = map[string]string{ |
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"dockerfile": "dockerfile", |
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"makefile": "makefile", |
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"gnumakefile": "makefile", |
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"cmakelists.txt": "cmake", |
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} |
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// Extensions that are same as highlight classes. |
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// See hljs.listLanguages() for list of language names. |
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highlightExts = map[string]struct{}{ |
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".applescript": {}, |
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".arm": {}, |
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".as": {}, |
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".bash": {}, |
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".bat": {}, |
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".c": {}, |
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".cmake": {}, |
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".cpp": {}, |
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".cs": {}, |
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".css": {}, |
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".dart": {}, |
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".diff": {}, |
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".django": {}, |
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".go": {}, |
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".gradle": {}, |
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".groovy": {}, |
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".haml": {}, |
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".handlebars": {}, |
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".html": {}, |
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".ini": {}, |
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".java": {}, |
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".json": {}, |
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".less": {}, |
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".lua": {}, |
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".php": {}, |
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".scala": {}, |
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".scss": {}, |
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".sql": {}, |
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".swift": {}, |
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".ts": {}, |
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".xml": {}, |
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".yaml": {}, |
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} |
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// Extensions that are not same as highlight classes. |
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highlightMapping = map[string]string{ |
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".ahk": "autohotkey", |
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".crmsh": "crmsh", |
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".dash": "shell", |
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".erl": "erlang", |
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".escript": "erlang", |
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".ex": "elixir", |
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".exs": "elixir", |
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".f": "fortran", |
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".f77": "fortran", |
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".f90": "fortran", |
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".f95": "fortran", |
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".feature": "gherkin", |
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".fish": "shell", |
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".for": "fortran", |
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".hbs": "handlebars", |
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".hs": "haskell", |
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".hx": "haxe", |
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".js": "javascript", |
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".jsx": "javascript", |
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".ksh": "shell", |
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".kt": "kotlin", |
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".l": "ocaml", |
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".ls": "livescript", |
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".md": "markdown", |
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".mjs": "javascript", |
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".mli": "ocaml", |
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".mll": "ocaml", |
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".mly": "ocaml", |
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".patch": "diff", |
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".pl": "perl", |
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".pm": "perl", |
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".ps1": "powershell", |
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".psd1": "powershell", |
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".psm1": "powershell", |
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".py": "python", |
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".pyw": "python", |
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".rb": "ruby", |
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".rs": "rust", |
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".scpt": "applescript", |
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".scptd": "applescript", |
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".sh": "bash", |
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".tcsh": "shell", |
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".ts": "typescript", |
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".tsx": "typescript", |
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".txt": "plaintext", |
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".vb": "vbnet", |
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".vbs": "vbscript", |
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".yml": "yaml", |
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".zsh": "shell", |
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} |
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) |
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// NewContext loads highlight map |
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func NewContext() { |
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keys := setting.Cfg.Section("highlight.mapping").Keys() |
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for i := range keys { |
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highlightMapping[keys[i].Name()] = keys[i].Value() |
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} |
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} |
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// FileNameToHighlightClass returns the best match for highlight class name |
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// based on the rule of highlight.js. |
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func FileNameToHighlightClass(fname string) string { |
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fname = strings.ToLower(fname) |
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if ignoreFileNames[fname] { |
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return "nohighlight" |
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} |
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if name, ok := highlightFileNames[fname]; ok { |
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return name |
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} |
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ext := path.Ext(fname) |
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if _, ok := highlightExts[ext]; ok { |
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return ext[1:] |
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} |
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name, ok := highlightMapping[ext] |
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if ok { |
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return name |
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} |
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return "" |
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}
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