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2978 files. The fork is 2026-07-15 (rebrand: gitea.dev -> github.com/hanzoai/git), so 2026 is the year, and "Copyright 2026 Hanzo AI, Inc." was already the form used by the handful of files that had ours. Shape is now: // Copyright 2026 Hanzo AI, Inc. All rights reserved. // Copyright 2015 The Gogs Authors. All rights reserved. // Copyright 2019 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT Ours on top, theirs retained verbatim. Retained because MIT requires it, and separately because they are true — those authors did write that code. Not renamed to "The Git Authors": Git is a different project under a different license, and putting its name here would attribute this code to people who have nothing to do with it. Adding our line is the fix; overwriting theirs would have been both a licence violation and a false statement. gofmt still reports import-order drift in some of these files. It predates this change (verified against a stash) and is left alone rather than burying a one-line-per-file legal change under 3000 files of unrelated reordering. Build clean. Co-authored-by: Hanzo Dev <[email protected]>
118 lines
3.3 KiB
Go
118 lines
3.3 KiB
Go
// Copyright 2026 Hanzo AI, Inc. All rights reserved.
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// Copyright 2026 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package highlight
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import (
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"strings"
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"testing"
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"github.com/alecthomas/chroma/v2/lexers"
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"github.com/stretchr/testify/assert"
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)
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func BenchmarkDetectChromaLexerByFileName(b *testing.B) {
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for b.Loop() {
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// BenchmarkDetectChromaLexerByFileName-12 18214717 61.35 ns/op
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DetectChromaLexerByFileName("a.sql", "")
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}
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}
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func BenchmarkDetectChromaLexerWithAnalyze(b *testing.B) {
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b.StopTimer()
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code := []byte(strings.Repeat("SELECT * FROM table;\n", 1000))
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b.StartTimer()
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for b.Loop() {
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// BenchmarkRenderCodeSlowGuess-12 87946 13310 ns/op
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detectChromaLexerWithAnalyze("a", "", code)
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}
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}
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func BenchmarkChromaAnalyze(b *testing.B) {
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b.StopTimer()
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code := strings.Repeat("SELECT * FROM table;\n", 1000)
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b.StartTimer()
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for b.Loop() {
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// comparing to detectChromaLexerWithAnalyze (go-enry), "chroma/lexers.Analyse" is very slow
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// BenchmarkChromaAnalyze-12 519 2247104 ns/op
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lexers.Analyse(code)
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}
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}
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func BenchmarkRenderCodeByLexer(b *testing.B) {
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b.StopTimer()
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code := strings.Repeat("SELECT * FROM table;\n", 1000)
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lexer := DetectChromaLexerByFileName("a.sql", "")
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b.StartTimer()
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for b.Loop() {
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// Really slow ....... the regexp2 used by Chroma takes most of the time
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// BenchmarkRenderCodeByLexer-12 22 47159038 ns/op
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RenderCodeByLexer(lexer, code)
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}
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}
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func TestDetectChromaLexer(t *testing.T) {
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globalVars().highlightMapping[".my-html"] = "HTML"
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t.Cleanup(func() { delete(globalVars().highlightMapping, ".my-html") })
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casesWithContent := []struct {
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fileName string
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language string
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content string
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expected string
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}{
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{"test.v", "", "", "V"},
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{"test.v", "any-lang-name", "", "V"},
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{"any-file", "javascript", "", "JavaScript"},
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{"any-file", "", "/* vim: set filetype=python */", "Python"},
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{"any-file", "", "", "fallback"},
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{"test.fs", "", "", "FSharp"},
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{"test.fs", "F#", "", "FSharp"},
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{"test.fs", "", "let x = 1", "FSharp"},
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{"test.c", "", "", "C"},
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{"test.C", "", "", "C++"},
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{"OLD-CODE.PAS", "", "", "ObjectPascal"},
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{"test.my-html", "", "", "HTML"},
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{"a.php", "", "", "PHP"},
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{"a.sql", "", "", "SQL"},
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{"dhcpd.conf", "", "", "ISCdhcpd"},
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{".env.my-production", "", "", "Bash"},
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{"a.hcl", "", "", "HCL"}, // not the same as Chroma, enry detects "*.hcl" as "HCL"
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{"a.hcl", "HCL", "", "HCL"},
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{"a.hcl", "Terraform", "", "Terraform"},
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}
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for _, c := range casesWithContent {
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lexer := detectChromaLexerWithAnalyze(c.fileName, c.language, []byte(c.content))
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if assert.NotNil(t, lexer, "case: %+v", c) {
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assert.Equal(t, c.expected, lexer.Config().Name, "case: %+v", c)
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}
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}
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casesNameLang := []struct {
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fileName string
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language string
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expected string
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byLang bool
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}{
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{"a.v", "", "V", false},
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{"a.v", "V", "V", true},
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{"a.v", "verilog", "verilog", true},
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{"a.v", "any-lang-name", "V", false},
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{"a.hcl", "", "Terraform", false}, // not the same as enry
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{"a.hcl", "HCL", "HCL", true},
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{"a.hcl", "Terraform", "Terraform", true},
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}
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for _, c := range casesNameLang {
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lexer, byLang := detectChromaLexerByFileName(c.fileName, c.language)
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assert.Equal(t, c.expected, lexer.Config().Name, "case: %+v", c)
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assert.Equal(t, c.byLang, byLang, "case: %+v", c)
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}
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}
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