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Documentation update to dialect

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This commit is contained in:
Robin Ward 2013-08-29 13:59:41 -04:00
parent eb5830f3b0
commit 45b9f8048a
1 changed files with 29 additions and 1 deletions
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30
app/assets/javascripts/discourse/dialects/dialect.js
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@ -97,7 +97,10 @@ Discourse.Dialect = {
For example to replace all occurrances of :) with a smile image:
```javascript
Discourse.Dialect.inlineReplace(':)', ['img', {src: '/images/smile.gif'}])
Discourse.Dialect.inlineReplace(':)', function (text) {
return ['img', {src: '/images/smile.png'}];
});
```
@method inlineReplace
@ -204,6 +207,31 @@ Discourse.Dialect = {
};
},
/**
Replaces a block of text between a start and stop. As opposed to inline, these
might span multiple lines.
Here's an example that takes the content between `[code]` ... `[/code]` and
puts them inside a `pre` tag:
```javascript
Discourse.Dialect.replaceBlock({
start: /(\[code\])([\s\S]*)/igm,
stop: '[/code]',
emitter: function(blockContents) {
return ['p', ['pre'].concat(blockContents)];
}
});
```
@method replaceBlock
@param {Object} args Our replacement options
@param {String} [opts.start] The starting regexp we want to find
@param {String} [opts.stop] The ending token we want to find
@param {Function} [opts.emitter] The emitting function to transform the contents of the block into jsonML
**/
replaceBlock: function(args) {
dialect.block[args.start.toString()] = function(block, next) {
args.start.lastIndex = 0;