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📝 Fixed typo in documentation page howdoesitwork (#1636)

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MyNameIsAres 2022-07-23 02:54:35 +02:00 committed by GitHub
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website/docs/howdoesitwork.mdx
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@ -207,7 +207,7 @@ This makes it incredibly simple to call Go code from the frontend, using the sam
### Overview ### Overview
The frontend is a collection of files rendered by webkit. It''s like a browser and webserver in one. The frontend is a collection of files rendered by webkit. It's like a browser and webserver in one.
There is virtually[^1] no limit to which frameworks or libraries you can use. The main points of interaction between There is virtually[^1] no limit to which frameworks or libraries you can use. The main points of interaction between
the frontend and your Go code are: the frontend and your Go code are:
@ -253,7 +253,7 @@ export function Greet(arg1:string):Promise<string>;
``` ```
The generated methods return a Promise. A successful call will result in the first return value from the Go call to be passed The generated methods return a Promise. A successful call will result in the first return value from the Go call to be passed
to the `resolve` handler. An unsuccessful call is when a Go method that has an error type as it''s second return value, to the `resolve` handler. An unsuccessful call is when a Go method that has an error type as it's second return value,
passes an error instance back to the caller. This is passed back via the `reject` handler. passes an error instance back to the caller. This is passed back via the `reject` handler.
In the example above, `Greet` only returns a `string` so the Javascript call will never reject - unless invalid data In the example above, `Greet` only returns a `string` so the Javascript call will never reject - unless invalid data
is passed to it. is passed to it.
@ -268,12 +268,12 @@ Anonymous nested structs are not supported at this time.
It is possible to send structs back to Go. Any Javascript map/class passed as an argument that It is possible to send structs back to Go. Any Javascript map/class passed as an argument that
is expecting a struct, will be converted to that struct type. To make this process a lot easier, in `dev` mode, is expecting a struct, will be converted to that struct type. To make this process a lot easier, in `dev` mode,
a TypeScript module is generated, defining all the struct types used in bound methods. Using this module, it''s possible a TypeScript module is generated, defining all the struct types used in bound methods. Using this module, it's possible
to construct and send native Javascript objects to the Go code. to construct and send native Javascript objects to the Go code.
There is also support for Go methods that use structs in their signature. All Go structs There is also support for Go methods that use structs in their signature. All Go structs
specified by a bound method (either as parameters or return types) will have Typescript versions auto specified by a bound method (either as parameters or return types) will have Typescript versions auto
generated as part of the Go code wrapper module. Using these, it''s possible to share the same data generated as part of the Go code wrapper module. Using these, it's possible to share the same data
model between Go and Javascript. model between Go and Javascript.
Example: We update our `Greet` method to accept a `Person` instead of a string: Example: We update our `Greet` method to accept a `Person` instead of a string: