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blockquote tag support for HTML pasting in composer

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This commit is contained in:
Vinoth Kannan 2017-12-19 20:59:55 +05:30
parent 24e89b6b38
commit 6272f35eec
2 changed files with 32 additions and 5 deletions
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23
app/assets/javascripts/discourse/lib/to-markdown.js.es6
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@ -29,7 +29,7 @@ class Tag {
}
static blocks() {
return ["address", "article", "aside", "blockquote", "dd", "div", "dl", "dt", "fieldset",
return ["address", "article", "aside", "dd", "div", "dl", "dt", "fieldset",
"figcaption", "figure", "footer", "form", "header", "hgroup", "hr", "main", "nav",
"ol", "p", "pre", "section", "table", "ul"];
}
@ -47,7 +47,7 @@ class Tag {
}
static trimmable() {
return [...Tag.blocks(), ...Tag.headings(), ...Tag.slices(), "li", "td", "th", "br", "hr"];
return [...Tag.blocks(), ...Tag.headings(), ...Tag.slices(), "li", "td", "th", "br", "hr", "blockquote"];
}
static block(name, prefix, suffix) {
@ -201,6 +201,19 @@ class Tag {
};
}
static blockquote() {
return class extends Tag {
constructor() {
super("blockquote", "\n> ", "\n");
}
decorate(text) {
text = text.trim().replace(/\n{2,}>/g, "\n>").replace(/\n/g, "\n> ");
return super.decorate(text);
}
};
}
}
const tags = [
@ -211,10 +224,10 @@ const tags = [
Tag.cell("td"), Tag.cell("th"),
Tag.replace("br", "\n"), Tag.replace("hr", "\n---\n"), Tag.replace("head", ""),
Tag.keep("ins"), Tag.keep("del"), Tag.keep("small"), Tag.keep("big"),
Tag.li(), Tag.link(), Tag.image(), Tag.code(),
Tag.li(), Tag.link(), Tag.image(), Tag.code(), Tag.blockquote(),
// TO-DO CREATE: code, tbody, blockquote
// UPDATE: ol, pre, thead, th, td
// TO-DO CREATE: tbody
// UPDATE: ol, thead, th, td
];
class Element {

14
test/javascripts/lib/to-markdown-test.js.es6
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@ -170,3 +170,17 @@ helloWorld();</code> consectetur.`;
assert.equal(toMarkdown(html), output);
});
QUnit.test("converts blockquote tag", assert => {
let html = "<blockquote>Lorem ipsum</blockquote>";
let output = "> Lorem ipsum";
assert.equal(toMarkdown(html), output);
html = "<blockquote>Lorem ipsum</blockquote><blockquote><p>dolor sit amet</p></blockquote>";
output = "> Lorem ipsum\n\n> dolor sit amet";
assert.equal(toMarkdown(html), output);
html = "<blockquote>\nLorem ipsum\n<blockquote><p>dolor <blockquote>sit</blockquote> amet</p></blockquote></blockquote>";
output = "> Lorem ipsum\n> > dolor\n> > > sit\n> > amet";
assert.equal(toMarkdown(html), output);
});