GDG_DevFest_How_to_cook_with_RxJS.pdf

Miroslav Jonaš

November 16, 2019

340

GDG_DevFest_How_to_cook_with_RxJS.pdf

Miroslav Jonaš

November 16, 2019

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Transcript

How to cook with RxJS @meeroslav
@meeroslav
INCREASE OF APPETITE DROOLING HUNGER WARNING: SIDE EFFECTS @meeroslav
Chef Miro @meeroslav
The Story @meeroslav
The best ideas from • OBSERVER PATTERN, • ITERATOR PATTERN
• FUNCTIONAL PROGRAMMING @meeroslav
FUNCTIONAL PROGRAMMING @meeroslav
1. Assemble: 2 eggs; 1 teaspoon of butter or oil;
dash of pepper; 1/8 teaspoon of salt; 2. Beat eggs, salt, pepper in a bowl. 3. Heat butter in pan over medium-high heat until hot. 4. Pour in the egg mixture. 5. Stir mixture until everything has thickened. 6. Serve your meal. @meeroslav
serve( untilTickened( heat(pan)(medium).stir( untilMelted( heat(pan)(medium)(butter) ), beat([eggs, salt, pepper]), )
) ) @meeroslav
ITERATOR PATTERN @meeroslav
OBSERVER PATTERN @meeroslav
@meeroslav
HOT & COLD @meeroslav
DEMO GODS Photo by @zhenhu2424 @meeroslav COOKING TIME @meeroslav
RxJS Chef @meeroslav
Thank you .unsubscribe() bit.ly/rxjschef bit.ly/rxjschefslides @meeroslav missing-manual.com