1 00:00:05,290 --> 00:00:12,730 In this extra section of our Fronton course, we are introducing these tests that are syntactically, 2 00:00:12,790 --> 00:00:21,440 oh, some stylesheets with the oncoming of framework's and of more and more complex stylesheets getting 3 00:00:21,550 --> 00:00:28,840 implemented inside websites, sassed comes into play with the feature, which has never been inserted 4 00:00:28,840 --> 00:00:39,160 into the CFS before, namely the preprocessor, a component which can read specific code strings used 5 00:00:39,160 --> 00:00:43,210 to create then simplified CFS files. 6 00:00:44,630 --> 00:00:51,980 At the beginning, this new component of the stylesheets had been implemented with the programming language 7 00:00:51,980 --> 00:01:01,610 code rowby, but as time went by, it modified its own setting in favor of another language code which 8 00:01:01,610 --> 00:01:09,830 gets Kampai thanks to JavaScript, a language we have already introduced during our course and which 9 00:01:09,830 --> 00:01:14,430 we get more detailed in the various lessons on this subject. 10 00:01:15,350 --> 00:01:21,890 We will introduce all the various house elements, starting from the variables going through nestlings, 11 00:01:21,890 --> 00:01:30,230 modules, Matson's extensions and operators describing in detail what they are in the different specific 12 00:01:30,230 --> 00:01:37,460 lessons about them in order for you to be able to choose at the end of the section whether to use these 13 00:01:37,460 --> 00:01:46,640 pre-process saws in your own Web projects or whether to go on providing place access only in your pages. 14 00:01:47,750 --> 00:01:55,190 Now we can get on talking about installing cells in your systems and after that dealing with how to 15 00:01:55,190 --> 00:01:56,470 operate with it.