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export const parsePostTag = (content: string) => {
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const tags: string[] = [];
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const users: string[] = [];
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var tagExp = /(#|＃)([^#@\s])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
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var atExp = /@([a-zA-Z0-9])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
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content = content
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.replace(/<[^>]*?>/gi, "")
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.replace(/(.*?)<\/[^>]*?>/gi, "")
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.replace(tagExp, (item) => {
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tags.push(item.substr(1).trim());
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return (
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'<a class="hash-link" data-detail="tag:' +
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encodeURIComponent(item.substr(1).trim()) +
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'">' +
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item.trim() +
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"</a> "
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);
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})
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.replace(atExp, (item) => {
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users.push(item.substr(1).trim());
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return (
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'<a class="hash-link" data-detail="user:' +
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encodeURIComponent(item.substr(1).trim()) +
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'">' +
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item.trim() +
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"</a> "
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);
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});
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return { content, tags, users };
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};
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export const preparePost = (content: string, hint: string, maxSize: number) => {
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let isEllipsis = false;
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if (content.length > maxSize) {
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content = content.substring(0, maxSize);
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isEllipsis = true;
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let latestChar = content.charAt(maxSize - 1);
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if (latestChar == "#" || latestChar == "#" || latestChar == "@") {
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content = content.substring(0, maxSize - 1);
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}
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}
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const tagExp = /(#|＃)([^#@\s])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
|
|
|
const atExp = /@([a-zA-Z0-9])+?\s+?/g; // 这⾥中⽂#和英⽂#都会识别
|
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content = content
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.replace(/<[^>]*?>/gi, "")
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.replace(/(.*?)<\/[^>]*?>/gi, "")
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.replace(tagExp, (item) => {
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|
return (
|
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|
'<a class="hash-link" data-detail="tag:' +
|
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|
encodeURIComponent(item.substring(1).trim()) +
|
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|
'">' +
|
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item.trim() +
|
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"</a> "
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);
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})
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.replace(atExp, (item) => {
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return (
|
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'<a class="hash-link" data-detail="user:' +
|
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encodeURIComponent(item.substring(1).trim()) +
|
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'">' +
|
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item.trim() +
|
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"</a> "
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);
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});
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if (isEllipsis) {
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content =
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content.trimEnd() +
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" ..." +
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'<a class="hash-link" data-detail="post">' +
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hint +
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"</a> ";
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}
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return content;
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};
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