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Add prettier for codestyle and re-format everything (#1294)

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Erik Michelson 2021-06-06 23:14:00 +02:00 • committed by GitHub
parent 8b78154075
commit 0aae1f70d2
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319 changed files with 4809 additions and 3936 deletions
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12
src/components/markdown-renderer/hooks/use-extract-first-headline.ts
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@ -6,7 +6,11 @@
import React, { useCallback, useEffect, useRef } from 'react'
export const useExtractFirstHeadline = (documentElement: React.RefObject<HTMLDivElement>, content: string, onFirstHeadingChange?: (firstHeading: string | undefined) => void): void => {
export const useExtractFirstHeadline = (
documentElement: React.RefObject<HTMLDivElement>,
content: string,
onFirstHeadingChange?: (firstHeading: string | undefined) => void
): void => {
const extractInnerText = useCallback((node: ChildNode | null): string => {
if (!node) {
return ''
@ -34,10 +38,8 @@ export const useExtractFirstHeadline = (documentElement: React.RefObject<HTMLDiv
useEffect(() => {
if (onFirstHeadingChange && documentElement.current) {
const firstHeading = documentElement.current.getElementsByTagName('h1')
.item(0)
const headingText = extractInnerText(firstHeading)
.trim()
const firstHeading = documentElement.current.getElementsByTagName('h1').item(0)
const headingText = extractInnerText(firstHeading).trim()
if (headingText !== lastFirstHeading.current) {
lastFirstHeading.current = headingText
onFirstHeadingChange(headingText)