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Minor grammar fixes.

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Ronnie Villarini 2019-01-03 10:04:11 -06:00 • committed by GitHub
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5-regular-expressions/01-regexp-introduction/article.md
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@ -53,7 +53,7 @@ alert( str.search(substr) ); // 2
So searching for `pattern:/love/` is the same as searching for `"love"`.
But that's only for now. Soon we'll create more complex regular expressions with much searching more power.
But that's only for now. Soon we'll create more complex regular expressions with much more searching power.
```smart header="Colors"
From here on the color scheme is:
@ -65,9 +65,9 @@ From here on the color scheme is:
````smart header="When to use `new RegExp`?"
Normally we use the short syntax `/.../`. But it does not allow any variables insertions, so we must know the exact regexp at the time of writing the code.
Normally we use the short syntax `/.../`. But it does not allow any variable insertions, so we must know the exact regexp at the time of writing the code.
From the other hand, `new RegExp` allows to construct a pattern dynamically from a string.
On the other hand, `new RegExp` allows to construct a pattern dynamically from a string.
So we can figure out what we need to search and create `new RegExp` from it: