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Add nullish coalescing to multiple articles, refactor operators, renumber the chapter

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This commit is contained in:
Ilya Kantor 2020-05-02 17:37:12 +03:00
parent 175aefa0b8
commit 8a13c992d6
54 changed files with 386 additions and 183 deletions
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17
1-js/02-first-steps/17-arrow-functions-basics/1-rewrite-arrow/solution.md Normal file
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```js run
function ask(question, yes, no) {
if (confirm(question)) yes()
else no();
}
ask(
"Do you agree?",
*!*
() => alert("You agreed."),
() => alert("You canceled the execution.")
*/!*
);
```
Looks short and clean, right?

17
1-js/02-first-steps/17-arrow-functions-basics/1-rewrite-arrow/task.md Normal file
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# Rewrite with arrow functions
Replace Function Expressions with arrow functions in the code below:
```js run
function ask(question, yes, no) {
if (confirm(question)) yes()
else no();
}
ask(
"Do you agree?",
function() { alert("You agreed."); },
function() { alert("You canceled the execution."); }
);
```