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working selective generate

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This commit is contained in:
Mark McGranaghan
2012-10-09 08:36:31 -07:00
parent e16eb41f32
commit bf370a0434
2 changed files with 13 additions and 90 deletions
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19
tool/generate.go
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@@ -187,7 +187,14 @@ func parseAndRenderSegs(sourcePath string) []*seg {
return segs
}
func generateIndex() {
func buildChapters() []string {
chapterLines := readLines("meta/chapters.txt")
return filterStrings(chapterLines, func(ch string) bool {
return (ch != "") && !strings.HasPrefix(ch, "#")
})
}
func renderIndex(chapterIds []string) {
indexF, err := os.Create(siteDir + "/index.html")
check(err)
fmt.Fprint(indexF,
@@ -200,7 +207,7 @@ func generateIndex() {
</head>
<body>
<div class="chapter" id="contents"><h2>Contents</h2><ul>`)
chapterIds := readLines("meta/contents.txt")
for _, chapterId := range chapterIds {
chapterLines := readLines("src/" + chapterId + "/" + chapterId + ".go")
chapterName := chapterLines[0][6:]
@@ -209,8 +216,7 @@ func generateIndex() {
fmt.Fprint(indexF, `</ul></div></body></html>`)
}
func generateChapters() {
chapterIds := readLines("meta/contents.txt")
func renderChapters(chapterIds []string) {
for _, chapterId := range chapterIds {
chapterLines := readLines("src/" + chapterId + "/" + chapterId + ".go")
chapterName := chapterLines[0][6:]
@@ -251,6 +257,7 @@ func generateChapters() {
func main() {
ensureDir(siteDir)
generateIndex()
generateChapters()
chapters := buildChapters()
renderIndex(chapters)
renderChapters(chapters)
}