f2db4bfcf3
Sometimes newlines were being stripped from code contents due to the table formatting using the same method name. In the future we will be rewriting dialects to prevent this.
53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
var tableFlattenBlocks = function(blocks) {
|
|
var result = "";
|
|
blocks.forEach(function(b) {
|
|
result += b;
|
|
if (b.trailing) { result += b.trailing; }
|
|
});
|
|
|
|
// bypass newline insertion
|
|
return result.replace(/[\n\r]/g, " ");
|
|
};
|
|
|
|
var emitter = function(contents) {
|
|
// TODO event should be fired when sanitizer loads
|
|
if (window.html4 && window.html4.ELEMENTS.td !== 1) {
|
|
window.html4.ELEMENTS.table = 0;
|
|
window.html4.ELEMENTS.tbody = 1;
|
|
window.html4.ELEMENTS.td = 1;
|
|
window.html4.ELEMENTS.thead = 1;
|
|
window.html4.ELEMENTS.th = 1;
|
|
window.html4.ELEMENTS.tr = 1;
|
|
}
|
|
return ['table', {"class": "md-table"}, tableFlattenBlocks.apply(this, [contents])];
|
|
};
|
|
|
|
var tableBlock = {
|
|
start: /(<table[^>]*>)([\S\s]*)/igm,
|
|
stop: /<\/table>/igm,
|
|
rawContents: true,
|
|
emitter: emitter,
|
|
priority: 1
|
|
};
|
|
|
|
var init = function(){
|
|
if (Discourse.SiteSettings.allow_html_tables) {
|
|
Discourse.Markdown.whiteListTag("table");
|
|
Discourse.Markdown.whiteListTag("table", "class", "md-table");
|
|
Discourse.Markdown.whiteListTag("tbody");
|
|
Discourse.Markdown.whiteListTag("thead");
|
|
Discourse.Markdown.whiteListTag("tr");
|
|
Discourse.Markdown.whiteListTag("th");
|
|
Discourse.Markdown.whiteListTag("td");
|
|
Discourse.Dialect.replaceBlock(tableBlock);
|
|
|
|
}
|
|
};
|
|
|
|
if (Discourse.SiteSettings) {
|
|
init();
|
|
} else {
|
|
Discourse.initializer({initialize: init, name: 'enable-html-tables'});
|
|
}
|
|
|