fix: 修复 plantuml 语法解析误区

This commit is contained in:
Frankie Huang 2025-05-06 23:53:16 +08:00
parent 861ff4667c
commit b8fb046dbb

View File

@ -221,14 +221,35 @@ const sanitize = (html) => {
// PlantUML // PlantUML
html = html.replace(/@startuml([\s\S]*?)@enduml/g, (_, umlCode) => { html = html.replace(/@startuml([\s\S]*?)@enduml/g, (_, umlCode) => {
// umlCode @startuml @enduml
const sourceCode = `@startuml${umlCode}@enduml`;
const lines = umlCode.split('\n'); const lines = umlCode.split('\n');
// if (lines.length == 0) {
if (lines[0] == '<br>') { return sourceCode;
lines.shift();
} }
if (/<p\s+[^>]*>/i.test(lines[lines.length - 1])) { // @startuml <br> </p>
lines.pop(); if (lines[0] !== '<br>' && lines[0] !== '</p>') {
return sourceCode;
} }
const lastLine = lines[lines.length - 1];
// @enduml \n
// <p data-line="7">
// @enduml
if (lastLine.length > 0) {
// <p data-line="7">
if (!/<p\s+[^>]*>$/i.test(lastLine)) {
return sourceCode;
}
// @enduml > >@enduml
// <p data-line="7"> <blockquote data-line="7">
if (lines.length >= 2 && /<blockquote\s+[^>]*>$/i.test(lines[lines.length - 2])) {
return sourceCode;
}
}
// @startuml
lines.shift();
// @enduml
lines.pop();
const removeLineBreak = /(.*?)(?=<br>|<\/p>)/i; const removeLineBreak = /(.*?)(?=<br>|<\/p>)/i;
const extractedLines = lines.map(line => { const extractedLines = lines.map(line => {