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fixed empty url

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This commit is contained in:
u-e 2019-05-08 23:37:30 +03:00
parent 00abd53cba
commit defc29c3f0
1 changed files with 14 additions and 3 deletions
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17
src/utils/markdownToHtml.js
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@ -23,6 +23,7 @@ const aTagRegex = /(<\s*a[^>]*>(.*?)<\s*[/]\s*a>)/g;
const imgTagRegex = /(<img[^>]*>)/g;
const iframeRegex = /(?:<iframe[^>]*)(?:(?:\/>)|(?:>.*?<\/iframe>))/g;
const hTagRegex = /(<h([1-6])>([^<]*)<\/h([1-6])>)/g;
const emptyLinkRegex = /!\[]\(\)/g;
export const markDown2Html = (input) => {
if (!input) {
@ -34,6 +35,10 @@ export const markDown2Html = (input) => {
output = replaceAuthorNames(output);
}
if (emptyLinkRegex.test(output)) {
output = handleEmptyLink(output);
}
if (tagsRegex.test(output)) {
output = replaceTags(output);
}
@ -197,9 +202,10 @@ const changeMarkdownImage = input => input.replace(markdownImageRegex, (link) =>
const markdownMatch = link.match(markdownImageRegex);
if (markdownMatch[0]) {
const firstMarkdownMatch = markdownMatch[0];
const _link = firstMarkdownMatch.match(urlRegex)[0];
const _link = firstMarkdownMatch.match(urlRegex) && firstMarkdownMatch.match(urlRegex)[0];
return _link;
if (_link) return _link;
return link;
}
return link;
});
@ -257,6 +263,11 @@ const handleIframe = input => input.replace(iframeRegex, (link) => {
return link;
});
const handleEmptyLink = input => input.replace(handleEmptyLink, (aa) => {
console.log(aa);
return 'ugur';
});
const createVimeoIframe = input => input.replace(vimeoRegex, (link) => {
const execLink = vimeoRegex.exec(link);
@ -268,7 +279,7 @@ const createVimeoIframe = input => input.replace(vimeoRegex, (link) => {
const iframeBody = link => `<iframe frameborder='0' allowfullscreen src='${link}'></iframe>`;
const imageBody = link => `<center style="text-align: center; align-items: center; justify-content: center;"><img src="${`https://steemitimages.com/600x0/${link}`}" /></center>`;
const gifBody = link => `<img src="${`https://steemitimages.com/0x0/${link}`}" />`;
const handleImageLink = input => input.replace(imgRegex, link => imageBody(link));
// const handleImageLink = input => input.replace(imgRegex, link => imageBody(link));
// const handleCodeTag = input => input.replace(codeTagRegex, (tag) => {
// const stringsRegex = /(?<=>)(.*)(?=<)/g;