e949f0916a
Instead of trying to do some smart (and unsecure) stuff, just display the raw note contents as is
96 lines
2.3 KiB
TypeScript
96 lines
2.3 KiB
TypeScript
import { CachedMetadata } from 'obsidian'
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import {
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isSearchMatch,
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regexLineSplit,
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regexWikilink,
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regexYaml,
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SearchMatch,
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} from './globals'
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export function highlighter(str: string): string {
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return '<span class="search-result-file-matched-text">' + str + '</span>'
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}
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export function escapeHTML(html: string): string {
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return html
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.replaceAll('&', '&')
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.replaceAll('<', '<')
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.replaceAll('>', '>')
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.replaceAll('"', '"')
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.replaceAll("'", ''')
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}
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/**
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* The "title" line is the first line that isn't a wikilink
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* @param text
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* @returns
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*/
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export function getTitleLineIndex(lines: string[]): number {
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const index = lines.findIndex(l => !regexWikilink.test(l))
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return index > -1 ? index : 0
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}
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/**
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* Returns the "title" line from a text
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* @param text
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* @returns
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*/
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export function getTitleLine(text: string): string {
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const lines = splitLines(text.trim())
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return lines[getTitleLineIndex(lines)]
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}
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/**
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* Removes the "title" line from a text
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* @param text
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* @returns
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*/
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export function removeTitleLine(text: string): string {
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const lines = splitLines(text.trim())
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const index = getTitleLineIndex(lines)
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lines.splice(index, 1)
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return lines.join('. ')
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}
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export function splitLines(text: string): string[] {
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return text.split(regexLineSplit).filter(l => !!l && l.length > 2)
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}
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export function removeFrontMatter(text: string): string {
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// Regex to recognize YAML Front Matter (at beginning of file, 3 hyphens, than any charecter, including newlines, then 3 hyphens).
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return text.replace(regexYaml, '')
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}
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export function wait(ms: number): Promise<void> {
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return new Promise((resolve, reject) => {
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setTimeout(resolve, ms)
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})
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}
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// https://stackoverflow.com/a/3561711
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export function escapeRegex(str: string): string {
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return str.replace(/[-/\\^$*+?.()|[\]{}]/g, '\\$&')
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}
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/**
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* Returns the positions of all occurences of `val` inside of `text`
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* https://stackoverflow.com/a/58828841
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* @param text
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* @param val
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* @returns
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*/
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export function getAllIndexes(text: string, val: RegExp): SearchMatch[] {
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return [...text.matchAll(val)]
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.map(o => ({ match: o[0], index: o.index }))
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.filter(isSearchMatch)
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}
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export function extractHeadingsFromCache(
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cache: CachedMetadata,
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level: number,
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): string[] {
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return (
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cache.headings?.filter(h => h.level === level).map(h => h.heading) ?? []
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)
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}
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