Chapril/xmpp.chapril.org-conversejs
Chapril/xmpp.chapril.org-conversejs
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Styling: Trim leading whitespace inside blockquote

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As demanded by XEP-0393
This commit is contained in:
JC Brand 2020-12-09 15:11:54 +01:00
parent 58586ab2e4
commit 8572c86941
2 changed files with 15 additions and 11 deletions
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20
spec/styling.js
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@ -256,7 +256,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> This is quoted text\nThis is also quoted</blockquote>\nThis is not quoted');
'<blockquote>This is quoted text\nThis is also quoted</blockquote>\nThis is not quoted');
msg_text = `> This is *quoted* text\n>This is \`also _quoted_\`\nThis is not quoted`;
msg = mock.createChatMessage(_converse, contact_jid, msg_text)
@ -265,17 +265,17 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> This is <span class="styling-directive">*</span><b>quoted</b><span class="styling-directive">*</span> text\n'+
'<blockquote>This is <span class="styling-directive">*</span><b>quoted</b><span class="styling-directive">*</span> text\n'+
'This is <span class="styling-directive">`</span><code>also _quoted_</code><span class="styling-directive">`</span></blockquote>\n'+
'This is not quoted');
msg_text = `> > This is NOT doubly quoted text`;
msg_text = `> > This is doubly quoted text`;
msg = mock.createChatMessage(_converse, contact_jid, msg_text)
await _converse.handleMessageStanza(msg);
await new Promise(resolve => view.model.messages.once('rendered', resolve));
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') === "<blockquote> &gt; This is NOT doubly quoted text</blockquote>");
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') === "<blockquote><blockquote>This is doubly quoted text</blockquote></blockquote>");
msg_text = `>> This is doubly quoted text`;
msg = mock.createChatMessage(_converse, contact_jid, msg_text)
@ -283,7 +283,7 @@ describe("An incoming chat Message", function () {
await new Promise(resolve => view.model.messages.once('rendered', resolve));
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') === "<blockquote><blockquote> This is doubly quoted text</blockquote></blockquote>");
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') === "<blockquote><blockquote>This is doubly quoted text</blockquote></blockquote>");
msg_text = ">```\n>ignored\n> <span></span> (println \"Hello, world!\")\n>```\n> This should show up as monospace, preformatted text ^";
msg = mock.createChatMessage(_converse, contact_jid, msg_text)
@ -306,7 +306,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> ```\n (println "Hello, world!")</blockquote>\n\n'+
'<blockquote>```\n (println "Hello, world!")</blockquote>\n\n'+
'The entire blockquote is a preformatted text block, but this line is plaintext!');
msg_text = '> Also, icons.js is loaded from /dist, instead of dist.\nhttps://conversejs.org/docs/html/configuration.html#assets-path'
@ -316,7 +316,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> Also, icons.js is loaded from /dist, instead of dist.</blockquote>\n'+
'<blockquote>Also, icons.js is loaded from /dist, instead of dist.</blockquote>\n'+
'<a target="_blank" rel="noopener" href="https://conversejs.org/docs/html/configuration.html#assets-path">https://conversejs.org/docs/html/configuration.html#assets-path</a>');
msg_text = '> Where is it located?\ngeo:37.786971,-122.399677';
@ -326,7 +326,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> Where is it located?</blockquote>\n'+
'<blockquote>Where is it located?</blockquote>\n'+
'<a target="_blank" rel="noopener" '+
'href="https://www.openstreetmap.org/?mlat=37.786971&amp;mlon=-122.399677#map=18/37.786971/-122.399677">https://www.openstreetmap.org/?mlat=37.786971&amp;mlon=-122.399677#map=18/37.786971/-122.399677</a>');
@ -337,7 +337,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> What do you think of it?</blockquote>\n <span title=":poop:">💩</span>');
'<blockquote>What do you think of it?</blockquote>\n <span title=":poop:">💩</span>');
msg_text = '> What do you think of it?\n~hello~';
msg = mock.createChatMessage(_converse, contact_jid, msg_text)
@ -346,7 +346,7 @@ describe("An incoming chat Message", function () {
msg_el = Array.from(view.el.querySelectorAll('converse-chat-message-body')).pop();
expect(msg_el.innerText).toBe(msg_text);
await u.waitUntil(() => msg_el.innerHTML.replace(/<!---->/g, '') ===
'<blockquote> What do you think of it?</blockquote>\n<span class="styling-directive">~</span><del>hello</del><span class="styling-directive">~</span>');
'<blockquote>What do you think of it?</blockquote>\n<span class="styling-directive">~</span><del>hello</del><span class="styling-directive">~</span>');
msg_text = 'hello world > this is not a quote';
msg = mock.createChatMessage(_converse, contact_jid, msg_text)

6
src/shared/message/styling.js
View File

@ -148,7 +148,11 @@ export const isQuoteDirective = (d) => ['>', '&gt;'].includes(d);
export function getDirectiveTemplate (d, text, model, offset) {
const template = styling_templates[styling_map[d].name];
if (isQuoteDirective(d)) {
return template(text.replace(/\n>/g, '\n').replace(/\n$/, ''), model, offset);
const newtext = text
.replace(/\n>/g, '\n') // Don't show the directive itself
.replace(/\n$/, '') // Trim line-break at the end
.replace(/^ /, ''); // Trim leading space inside codeblock
return template(newtext, model, offset);
} else {
return template(text, model, offset);
}