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Diffstat (limited to 'core/extensions.md')
| -rw-r--r-- | core/extensions.md | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/core/extensions.md b/core/extensions.md index 19cb5aa..6af9bca 100644 --- a/core/extensions.md +++ b/core/extensions.md @@ -168,15 +168,15 @@ There are three types of `Stream`s that can be created: Op's main logic will go. Generally here it should be checked which input(s) changed, and then internal state and the output value may be updated. -## defining `Action`s -Actions are more powerful than Ops, because they control whether, which and +## defining `Builtin`s +Builtins are more powerful than Ops, because they control whether, which and how their arguments are evaluated. They roughly correspond to *macros* in Lisps. -There is less of a concrete guideline for implementing Actions because there -are a lot more options, and it really depends a lot on what the Action should -achieve. Nevertheless, a good starting point is to read the `Action` class -documentation, take a look at the builtin `Action`s in `core/builtin.moon` and -get familiar with the relevant internal interfaces (especially `AST`, `Result` -, and `Scope`). +There is less of a concrete guideline for implementing Builtins because there +are a lot more options, and it really depends a lot on what the Builtin should +achieve. Nevertheless, a good starting point is to read the `Builtin` class +documentation, take a look at `Builtin`s in `core/builtin.moon` and get +familiar with the relevant internal interfaces (especially `AST`, `Result`, and +`Scope`). ## defining `IOStream`s `IOStream`s are `EventStream`s that can 'magically' create events out of |