Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.13.3 to 1.14.9.
- [Release notes](https://github.com/follow-redirects/follow-redirects/releases)
- [Commits](follow-redirects/follow-redirects@v1.13.3...v1.14.9)

---
updated-dependencies:
- dependency-name: follow-redirects
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [postcss](https://github.com/postcss/postcss) from 7.0.35 to 7.0.39.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/7.0.39/CHANGELOG.md)
- [Commits](postcss/postcss@7.0.35...7.0.39)

---
updated-dependencies:
- dependency-name: postcss
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [minimist](https://github.com/substack/minimist) from 1.2.5 to 1.2.6.
- [Release notes](https://github.com/substack/minimist/releases)
- [Commits](https://github.com/substack/minimist/compare/1.2.5...1.2.6)

---
updated-dependencies:
- dependency-name: minimist
  dependency-type: indirect
...

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Bumps [url-parse](https://github.com/unshiftio/url-parse) from 1.5.1 to 1.5.10.
- [Release notes](https://github.com/unshiftio/url-parse/releases)
- [Commits](unshiftio/url-parse@1.5.1...1.5.10)

---
updated-dependencies:
- dependency-name: url-parse
  dependency-type: indirect
...

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Bumps [async](https://github.com/caolan/async) from 2.6.3 to 2.6.4.
- [Release notes](https://github.com/caolan/async/releases)
- [Changelog](https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md)
- [Commits](caolan/async@v2.6.3...v2.6.4)

---
updated-dependencies:
- dependency-name: async
  dependency-type: indirect
...

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Bumps [prismjs](https://github.com/PrismJS/prism) from 1.23.0 to 1.27.0.
- [Release notes](https://github.com/PrismJS/prism/releases)
- [Changelog](https://github.com/PrismJS/prism/blob/master/CHANGELOG.md)
- [Commits](PrismJS/prism@v1.23.0...v1.27.0)

---
updated-dependencies:
- dependency-name: prismjs
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Sometimes it is very helpful to guarantee a certain function is executed
regardless of what code path we take: you can use the `defer` keyword for
this.

```py
echo(1)
defer echo(3)
echo(2)
```

When you schedule a function to be deferred, it will executed right at
the end of the current scope. A `defer` inside a function will then
execute at the end of that function itself:

```py
echo(1)
f fn() {
    defer echo(3)
    echo(2)
}
fn()
echo(4)
```

You can `defer` any callable: a function call, a method or even a system
command. This can be very helpful if you need to run a cleanup function
right before wrapping up with your code:

```sh
defer `rm my-file.txt`
"some text" > "my-file.txt"

...
...
"some other text" >> "my-file.txt"
```

In this case, you will be guaranteed to execute the command that removes
`my-file.txt` before the program closes.

Be aware that code that is deferred does not have access to the return value
of its scope, and will supress errors -- if a `defer` block messes up you're
not going to see any error. This behavior is experimental, but we would most
likely like to give this kind of control through [try...catch...finally](#118).

A text file, under UNIX, is defined be a series of lines, each of which
ends with a newline character (\n). A file that is not empty and does
not end with a newline is therefore not a text file.

Guessing it should rather use `kebab()`...