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docs: add incrementing value to repeated anchors

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This commit is contained in:
Pat Cavit 2017-04-10 23:31:56 -07:00
parent 96fb9a5bbd
commit 451cf00951
1 changed files with 7 additions and 0 deletions
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7
docs/generate.js
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@ -27,6 +27,7 @@ function generate(pathname) {
if (pathname.match(/\.md$/)) {
var outputFilename = pathname.replace(/\.md$/, ".html")
var markdown = fs.readFileSync(pathname, "utf-8")
var anchors = {}
var fixed = markdown
.replace(/`((?:\S| -> |, )+)(\|)(\S+)`/gim, function(match, a, b, c) { // fix pipes in code tags
return "<code>" + (a + b + c).replace(/\|/g, "&#124;") + "</code>"
@ -53,6 +54,12 @@ function generate(pathname) {
.replace(/<h(.) id="([^"]+?)">(.+?)<\/h.>/gim, function(match, n, id, text) { // fix anchors
var anchor = text.toLowerCase().replace(/<(\/?)code>/g, "").replace(/<a.*?>.+?<\/a>/g, "").replace(/\.|\[|\]|&quot;|\/|\(|\)/g, "").replace(/\s/g, "-");
if(anchor in anchors) {
anchor += ++anchors[anchor]
} else {
anchors[anchor] = 0;
}
return `<h${n} id="${anchor}"><a href="#${anchor}">${text}</a></h${n}>`;
})
fs.writeFileSync("./dist/archive/v" + version + "/" + outputFilename.replace(/^docs\//, ""), html, "utf-8")