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feat(search): Supports the max depth of the search headline, fixed #223, resolve #129

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This commit is contained in:
qingwei.li 2017-07-26 08:36:35 +08:00
commit b7b589b1bf
5 changed files with 17 additions and 6 deletions
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6
src/plugins/search/search.js
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@ -38,14 +38,14 @@ function saveData (maxAge) {
localStorage.setItem('docsify.search.index', JSON.stringify(INDEXS))
}
export function genIndex (path, content = '', router) {
export function genIndex (path, content = '', router, depth) {
const tokens = window.marked.lexer(content)
const slugify = window.Docsify.slugify
const index = {}
let slug
tokens.forEach(token => {
if (token.type === 'heading' && token.depth <= 2) {
if (token.type === 'heading' && token.depth <= depth) {
slug = router.toURL(path, { id: slugify(token.text) })
index[slug] = { slug, title: token.text, body: '' }
} else {
@ -154,7 +154,7 @@ export function init (config, vm) {
helper
.get(vm.router.getFile(path))
.then(result => {
INDEXS[path] = genIndex(path, result, vm.router)
INDEXS[path] = genIndex(path, result, vm.router, config.depth)
len === ++count && saveData(config.maxAge)
})
})