fix(website/linter): better md rendering for primitive arrays (#6602)

Improves how config docs are rendered for the website. If a config property is an array of primitive values, we now skip subsection rendering and render a better type, e.g. `string[]` instead of `array`.
This commit is contained in:
DonIsaac 2024-10-15 20:35:45 +00:00
parent 389d2615d0
commit d4cb7e6f58
2 changed files with 69 additions and 50 deletions

View file

@ -1,7 +1,7 @@
use handlebars::Handlebars;
use oxc_linter::Oxlintrc;
use schemars::{
schema::{RootSchema, Schema, SchemaObject, SingleOrVec, SubschemaValidation},
schema::{InstanceType, RootSchema, Schema, SchemaObject, SingleOrVec, SubschemaValidation},
schema_for,
};
use serde::Serialize;
@ -49,16 +49,17 @@ type: `{{instance_type}}`
{{description}}
{{> section}}
{{/each}}
";
/// Data passed to [`ROOT`] hbs template
#[derive(Serialize)]
struct Root {
title: String,
sections: Vec<Section>,
}
/// Data passed to [`SECTION`] hbs template
#[derive(Serialize)]
struct Section {
level: String,
@ -77,13 +78,17 @@ impl Renderer {
fn new(root_schema: RootSchema) -> Self {
let mut handlebars = Handlebars::new();
handlebars.register_escape_fn(handlebars::no_escape);
assert!(handlebars.register_template_string("root", ROOT).is_ok());
assert!(handlebars.register_template_string("section", SECTION).is_ok());
handlebars
.register_template_string("root", ROOT)
.expect("Failed to register root template.");
handlebars
.register_template_string("section", SECTION)
.expect("Failed to register section template.");
Self { handlebars, root_schema }
}
fn render(self) -> String {
let mut root = self.render_root_schema(&self.root_schema);
let mut root = self.render_root_schema();
root.sanitize();
self.handlebars.render("root", &root).unwrap()
}
@ -105,17 +110,19 @@ impl Renderer {
}
}
fn render_root_schema(&self, root_schema: &RootSchema) -> Root {
let title = root_schema
fn render_root_schema(&self) -> Root {
let title = self
.root_schema
.schema
.metadata
.as_ref()
.and_then(|m| m.description.clone())
.unwrap_or_default();
let sections = self.render_properties(1, None, &root_schema.schema);
let sections = self.render_properties(1, None, &self.root_schema.schema);
Root { title, sections }
}
/// Recursively render a subschema's properties into sections.
fn render_properties(
&self,
depth: usize,
@ -182,19 +189,34 @@ impl Renderer {
fn render_schema(&self, depth: usize, key: &str, schema: &SchemaObject) -> Section {
let schema = self.get_referenced_schema(schema);
let (instance_type, sections) = if let Some(item) = as_primitive_array(schema) {
// e.g. "string[]" instead of "array"
let instance_type = serde_json::to_string_pretty(item.instance_type.as_ref().unwrap())
.unwrap()
.replace('"', "")
+ "[]";
// Do not render subsections for primitive arrays
(Some(instance_type), vec![])
} else {
let instance_type = schema
.instance_type
.as_ref()
.map(|t| serde_json::to_string_pretty(t).unwrap().replace('"', ""));
let sections = self.render_properties(depth, Some(key), schema);
(instance_type, sections)
};
Section {
level: "#".repeat(depth),
title: key.into(),
instance_type: schema
.instance_type
.as_ref()
.map(|t| serde_json::to_string_pretty(t).unwrap().replace('"', "")),
instance_type,
description: schema
.metadata
.as_ref()
.and_then(|m| m.description.clone())
.unwrap_or_default(),
sections: self.render_properties(depth, Some(key), schema),
sections,
}
}
}
@ -220,3 +242,36 @@ fn sanitize(s: &mut String) {
let json = format!("\n{json}\n");
s.replace_range(start..start + end, &json);
}
/// If `schema` is an array of primitive data types, returns [`Some`] with the
/// primitive schema (i.e. the array item schema).
fn as_primitive_array(schema: &SchemaObject) -> Option<&SchemaObject> {
let arr = schema.array.as_ref()?;
let SingleOrVec::Single(item) = arr.items.as_ref()? else {
return None;
};
let Schema::Object(item) = &**item else {
return None;
};
as_primitive(item)
}
/// If `schema` has a primitive data type (e.g. `string`, `integer`), returns
/// `Some(schema)`.
fn as_primitive(schema: &SchemaObject) -> Option<&SchemaObject> {
// null intentionally omitted
const PRIMITIVE_TYPES: [InstanceType; 4] =
[InstanceType::Boolean, InstanceType::Integer, InstanceType::Number, InstanceType::String];
let is_primitive = !schema.is_ref()
&& PRIMITIVE_TYPES.iter().any(|t| {
// schema.has_type(*t)
schema.instance_type.as_ref().is_some_and(|ty| {
let SingleOrVec::Single(single) = ty else { return false };
single.as_ref() == t
})
});
is_primitive.then_some(schema)
}

View file

@ -62,50 +62,42 @@ Rules enabled or disabled this way will be overwritten by individual rules in th
### categories.nursery
### categories.pedantic
### categories.perf
### categories.restriction
### categories.style
### categories.suspicious
## env
type: `object`
@ -115,7 +107,6 @@ Predefine global variables.
Environments specify what global variables are predefined. See [ESLint's list of environments](https://eslint.org/docs/v8.x/use/configure/language-options#specifying-environments) for what environments are available and what each one provides.
## globals
type: `object`
@ -140,19 +131,9 @@ Globals can be disabled by setting their value to `"off"`. For example, in an en
You may also use `"readable"` or `false` to represent `"readonly"`, and `"writeable"` or `true` to represent `"writable"`.
## plugins
type: `array`
### plugins[n]
type: `string`
type: `string[]`
@ -164,7 +145,6 @@ type: `object`
See [Oxlint Rules](https://oxc.rs/docs/guide/usage/linter/rules.html)
## settings
type: `object`
@ -186,7 +166,6 @@ type: `boolean`
Only for `require-(yields|returns|description|example|param|throws)` rule
#### settings.jsdoc.exemptDestructuredRootsFromChecks
type: `boolean`
@ -194,7 +173,6 @@ type: `boolean`
Only for `require-param-type` and `require-param-description` rule
#### settings.jsdoc.ignoreInternal
type: `boolean`
@ -202,7 +180,6 @@ type: `boolean`
For all rules but NOT apply to `empty-tags` rule
#### settings.jsdoc.ignorePrivate
type: `boolean`
@ -210,7 +187,6 @@ type: `boolean`
For all rules but NOT apply to `check-access` and `empty-tags` rule
#### settings.jsdoc.ignoreReplacesDocs
type: `boolean`
@ -218,7 +194,6 @@ type: `boolean`
Only for `require-(yields|returns|description|example|param|throws)` rule
#### settings.jsdoc.implementsReplacesDocs
type: `boolean`
@ -226,7 +201,6 @@ type: `boolean`
Only for `require-(yields|returns|description|example|param|throws)` rule
#### settings.jsdoc.overrideReplacesDocs
type: `boolean`
@ -234,7 +208,6 @@ type: `boolean`
Only for `require-(yields|returns|description|example|param|throws)` rule
#### settings.jsdoc.tagNamePreference
type: `object`
@ -242,8 +215,6 @@ type: `object`
### settings.jsx-a11y
type: `object`
@ -258,7 +229,6 @@ type: `object`
#### settings.jsx-a11y.polymorphicPropName
type: `[
@ -269,8 +239,6 @@ type: `[
### settings.next
type: `object`
@ -284,8 +252,6 @@ type: `object`
### settings.react
type: `object`
@ -306,8 +272,6 @@ type: `array`
#### settings.react.linkComponents
type: `array`