4a38947 · urbit.org · git.iko.soy

hoon/guides/cli-tutorial.md+1−1

compare with master

unifiedsplit

@@ -22,7 +22,7 @@ the functionality of the `%shoe` app and then go through the code line-by-line.

22

23This tutorial can be

24considered to be an application equivalent of the [Hoon school

25−lesson](@/docs/tutorials/hoon/hoon-school/generators.md#ask) on `sole` and `%ask`

25+lesson](@/docs/hoon/hoon-school/generators.md#ask) on `sole` and `%ask`

26generators, which only covers the bare minimum necessary to write generators

27that take user input.

28

hoon/hoon-school/conditionals.md+1−1

@@ -18,7 +18,7 @@ In this lesson, we will write a generator that takes an integer and checks if it

18==

19```

20

21−On the very first line, with `:- %say` we are beginning to create a generator of the `%say` variety. The result of a `%say` generator is a cell with a head of `%say` and tail that is a [gate](/docs/glossary/gate/), itself producing a `cask`, a pair of a `mark` and some data. It's not important for understanding conditionals; this is just template code. For more information about `%say` generators, see the [Generators](@/docs/tutorials/hoon/hoon-school/generators.md) documentation.

21+On the very first line, with `:- %say` we are beginning to create a generator of the `%say` variety. The result of a `%say` generator is a cell with a head of `%say` and tail that is a [gate](/docs/glossary/gate/), itself producing a `cask`, a pair of a `mark` and some data. It's not important for understanding conditionals; this is just template code. For more information about `%say` generators, see the [Generators](@/docs/hoon/hoon-school/generators.md) documentation.

22

23```hoon

24|= [* [n=@ud ~] ~]

hoon/hoon-school/workbook/digits.md+1−1

@@ -22,7 +22,7 @@ of its digits.

22==

23```

24

25−We're creating a [`%say` generator](@/docs/tutorials/hoon/hoon-school/generators.md). That means we

25+We're creating a [`%say` generator](@/docs/hoon/hoon-school/generators.md). That means we

26need some "boilerplate" code in the format of `[%say [%noun "data"]]`:

27

28```hoon

hoon/hoon-school/workbook/eightball.md+1−1

@@ -60,7 +60,7 @@ is good practice whenever developing something in Hoon.

60

61To make our program produce a random result, we need entropy. To get entropy,

62we need data from Arvo. To get data from Arvo, we use a generator of the

63−[`%say`](@/docs/tutorials/hoon/hoon-school/generators.md) variety. The above code chunk is

63+[`%say`](@/docs/hoon/hoon-school/generators.md) variety. The above code chunk is

64the template that is followed for all `%say` generators.

65

66`:- %say` creates a cell with `%say` as that cell's head to define

hoon/hoon-school/workbook/traffic-light.md+1−1

@@ -37,7 +37,7 @@ Let's look at the code piece-by-piece.

37```

38

39Here's the boilerplate code to designate our generator as being a

40−[`%say` generator](@/docs/tutorials/hoon/hoon-school/generators.md). We're using this variant because

40+[`%say` generator](@/docs/hoon/hoon-school/generators.md). We're using this variant because

41it allows us to run the generator without any arguments. It's otherwise not

42relevant to the functionality of our program.

43