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Release 0.9.7 (#199)
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Co-authored-by: oxc-bot <176400334+oxc-bot@users.noreply.github.com>
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2 changes: 2 additions & 0 deletions src/docs/guide/usage/linter/generated-cli.md
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Expand Up @@ -65,6 +65,8 @@ Arguments:
Enable the promise plugin and detect promise usage problems
- **` --node-plugin`** &mdash;
Enable the node plugin and detect node usage problems
- **` --security-plugin`** &mdash;
Enable the security plugin and detect security problems

## Fix Problems

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8 changes: 8 additions & 0 deletions src/docs/guide/usage/linter/generated-config.md
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Expand Up @@ -61,6 +61,14 @@ 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`

## rules

type: `object`
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17 changes: 10 additions & 7 deletions src/docs/guide/usage/linter/generated-rules.md
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Expand Up @@ -2,10 +2,10 @@

The progress of all rule implementations is tracked [here](https://github.com/oxc-project/oxc/issues/481).

- Total number of rules: 429
- Total number of rules: 432
- Rules turned on by default: 96

## Correctness (169):
## Correctness (170):

Code that is outright wrong or useless.
| Rule name | Source | Default | Fixable? |
Expand Down Expand Up @@ -154,6 +154,7 @@ Code that is outright wrong or useless.
| [no-render-return-value](/docs/guide/usage/linter/rules/react/no-render-return-value.html) | react || |
| [no-string-refs](/docs/guide/usage/linter/rules/react/no-string-refs.html) | react || |
| [void-dom-elements-no-children](/docs/guide/usage/linter/rules/react/void-dom-elements-no-children.html) | react || |
| [api-keys](/docs/guide/usage/linter/rules/security/api-keys.html) | security | | |
| [no-duplicate-enum-values](/docs/guide/usage/linter/rules/typescript/no-duplicate-enum-values.html) | typescript || |
| [no-extra-non-null-assertion](/docs/guide/usage/linter/rules/typescript/no-extra-non-null-assertion.html) | typescript || |
| [no-misused-new](/docs/guide/usage/linter/rules/typescript/no-misused-new.html) | typescript || |
Expand Down Expand Up @@ -192,7 +193,7 @@ Code that can be written to run faster.
| [jsx-no-new-function-as-prop](/docs/guide/usage/linter/rules/react_perf/jsx-no-new-function-as-prop.html) | react_perf | | |
| [jsx-no-new-object-as-prop](/docs/guide/usage/linter/rules/react_perf/jsx-no-new-object-as-prop.html) | react_perf | | |

## Restriction (58):
## Restriction (57):

Lints which prevent the use of language and library features. Must not be enabled as a whole, should be considered on a case-by-case basis before enabling.
| Rule name | Source | Default | Fixable? |
Expand All @@ -209,7 +210,7 @@ Lints which prevent the use of language and library features. Must not be enable
| [no-iterator](/docs/guide/usage/linter/rules/eslint/no-iterator.html) | eslint | | 🚧 |
| [no-plusplus](/docs/guide/usage/linter/rules/eslint/no-plusplus.html) | eslint | | 🚧 |
| [no-proto](/docs/guide/usage/linter/rules/eslint/no-proto.html) | eslint | | 🚧 |
| [no-regex-spaces](/docs/guide/usage/linter/rules/eslint/no-regex-spaces.html) | eslint | | |
| [no-regex-spaces](/docs/guide/usage/linter/rules/eslint/no-regex-spaces.html) | eslint | | 🚧 |
| [no-restricted-globals](/docs/guide/usage/linter/rules/eslint/no-restricted-globals.html) | eslint | | |
| [no-undefined](/docs/guide/usage/linter/rules/eslint/no-undefined.html) | eslint | | |
| [no-unsafe-optional-chaining](/docs/guide/usage/linter/rules/eslint/no-unsafe-optional-chaining.html) | eslint | | |
Expand All @@ -229,7 +230,6 @@ Lints which prevent the use of language and library features. Must not be enable
| [no-const-enum](/docs/guide/usage/linter/rules/oxc/no-const-enum.html) | oxc | | 🛠️ |
| [no-optional-chaining](/docs/guide/usage/linter/rules/oxc/no-optional-chaining.html) | oxc | | |
| [no-rest-spread-properties](/docs/guide/usage/linter/rules/oxc/no-rest-spread-properties.html) | oxc | | |
| [avoid-new](/docs/guide/usage/linter/rules/promise/avoid-new.html) | promise | | |
| [catch-or-return](/docs/guide/usage/linter/rules/promise/catch-or-return.html) | promise | | |
| [spec-only](/docs/guide/usage/linter/rules/promise/spec-only.html) | promise | | |
| [button-has-type](/docs/guide/usage/linter/rules/react/button-has-type.html) | react | | |
Expand All @@ -256,12 +256,14 @@ Lints which prevent the use of language and library features. Must not be enable
| [prefer-node-protocol](/docs/guide/usage/linter/rules/unicorn/prefer-node-protocol.html) | unicorn | | 🛠️ |
| [prefer-number-properties](/docs/guide/usage/linter/rules/unicorn/prefer-number-properties.html) | unicorn | | 🚧 |

## Suspicious (18):
## Suspicious (20):

code that is most likely wrong or useless.
| Rule name | Source | Default | Fixable? |
| ------------------------------- | ---------- | ------- | -------- |
| [no-extend-native](/docs/guide/usage/linter/rules/eslint/no-extend-native.html) | eslint | | |
| [no-new](/docs/guide/usage/linter/rules/eslint/no-new.html) | eslint | | |
| [no-unexpected-multiline](/docs/guide/usage/linter/rules/eslint/no-unexpected-multiline.html) | eslint | | ⚠️🛠️️ |
| [no-useless-concat](/docs/guide/usage/linter/rules/eslint/no-useless-concat.html) | eslint | | |
| [no-useless-constructor](/docs/guide/usage/linter/rules/eslint/no-useless-constructor.html) | eslint | | 🛠️ |
| [no-duplicates](/docs/guide/usage/linter/rules/import/no-duplicates.html) | import | | |
Expand Down Expand Up @@ -355,7 +357,7 @@ Lints which are rather strict or have occasional false positives.
| [prefer-type-error](/docs/guide/usage/linter/rules/unicorn/prefer-type-error.html) | unicorn | | 🛠️ |
| [require-number-to-fixed-digits-argument](/docs/guide/usage/linter/rules/unicorn/require-number-to-fixed-digits-argument.html) | unicorn | | 🛠️ |

## Style (99):
## Style (100):

Code that should be written in a more idiomatic way.
| Rule name | Source | Default | Fixable? |
Expand Down Expand Up @@ -413,6 +415,7 @@ Code that should be written in a more idiomatic way.
| [require-hook](/docs/guide/usage/linter/rules/jest/require-hook.html) | jest | | |
| [require-top-level-describe](/docs/guide/usage/linter/rules/jest/require-top-level-describe.html) | jest | | |
| [no-exports-assign](/docs/guide/usage/linter/rules/node/no-exports-assign.html) | node | | 🛠️ |
| [avoid-new](/docs/guide/usage/linter/rules/promise/avoid-new.html) | promise | | |
| [param-names](/docs/guide/usage/linter/rules/promise/param-names.html) | promise | | |
| [prefer-await-to-then](/docs/guide/usage/linter/rules/promise/prefer-await-to-then.html) | promise | | |
| [jsx-boolean-value](/docs/guide/usage/linter/rules/react/jsx-boolean-value.html) | react | | 🛠️ |
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53 changes: 53 additions & 0 deletions src/docs/guide/usage/linter/rules/eslint/no-extend-native.md
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<!-- This file is auto-generated by tasks/website/src/linter/rules/doc_page.rs. Do not edit it manually. -->

# eslint/no-extend-native <Badge type="info" text="Suspicious" />

<div class="rule-meta">
</div>

### What it does

Prevents extending native global objects such as `Object`, `String`, or `Array` with new
properties.

### Why is this bad?

Extending native objects can cause unexpected behavior and conflicts with other code.

For example:

```js
// Adding a new property, which might seem okay
Object.prototype.extra = 55;

// Defining a user object
const users = {
1: "user1",
2: "user2",
};

for (const id in users) {
// This will print "extra" as well as "1" and "2":
console.log(id);
}
```

### Examples

Examples of **incorrect** code for this rule:

```js
Object.prototype.p = 0;
Object.defineProperty(Array.prototype, "p", { value: 0 });
```

Examples of **correct** code for this rule:

```js
x.prototype.p = 0;
Object.defineProperty(x.prototype, "p", { value: 0 });
```

## References

- [Rule Source](https://github.com/oxc-project/oxc/blob/main/crates/oxc_linter/src/rules/eslint/no_extend_native.rs)
3 changes: 3 additions & 0 deletions src/docs/guide/usage/linter/rules/eslint/no-regex-spaces.md
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Expand Up @@ -3,6 +3,9 @@
# eslint/no-regex-spaces <Badge type="info" text="Restriction" />

<div class="rule-meta">
<Alert class="fix" type="info">
<span class="emoji">🚧</span> An auto-fix is still under development.
</Alert>
</div>

### What it does
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@@ -0,0 +1,55 @@
<!-- This file is auto-generated by tasks/website/src/linter/rules/doc_page.rs. Do not edit it manually. -->

# eslint/no-unexpected-multiline <Badge type="info" text="Suspicious" />

<div class="rule-meta">
<Alert class="fix" type="info">
<span class="emoji">⚠️🛠️️</span> A dangerous auto-fix is available for this rule.
</Alert>
</div>

### What it does

In most cases, semicolons are not required in JavaScript in order for code to be parsed
and executed as expected. Typically this occurs because semicolons are automatically
inserted based on a fixed set of rules. This rule exists to detect those cases where a semicolon
is NOT inserted automatically, and may be parsed differently than expected.

### Why is this bad?

Code that has unexpected newlines may be parsed and executed differently than what the
developer intended. This can lead to bugs that are difficult to track down.

### Examples

Examples of **incorrect** code for this rule:

```js
var a = b(x || y).doSomething();

var a = b[(a, b, c)].forEach(doSomething);

let x = (function () {})`hello`;

foo / bar / g.test(baz);
```

Examples of **correct** code for this rule:

```js
var a = b;
(x || y).doSomething();

var a = b;
[a, b, c].forEach(doSomething);

let x = function () {};
`hello`;

foo;
/bar/g.test(baz);
```

## References

- [Rule Source](https://github.com/oxc-project/oxc/blob/main/crates/oxc_linter/src/rules/eslint/no_unexpected_multiline.rs)
26 changes: 20 additions & 6 deletions src/docs/guide/usage/linter/rules/promise/avoid-new.md
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@@ -1,24 +1,38 @@
<!-- This file is auto-generated by tasks/website/src/linter/rules/doc_page.rs. Do not edit it manually. -->

# promise/avoid-new <Badge type="info" text="Restriction" />
# promise/avoid-new <Badge type="info" text="Style" />

<div class="rule-meta">
</div>

### What it does

Disallow creating new promises outside of utility libs.
Disallow creating promises with `new Promise()`.

### Why is this bad?

If you dislike the new promise style promises.
Many cases that use `new Promise()` could be refactored to use an
`async` function. `async` is considered more idiomatic in modern JavaScript.

### Example

Examples of **incorrect** code for this rule:

```javascript
function foo() {
return new Promise((resolve, reject) => {
/* ... */
});
}
```

Examples of **correct** code for this rule:

```javascript
new Promise((resolve, reject) => {
/* ... */
});
async function foo() {
// ...
}
const bar = await Promise.all([baz(), bang()]);
```

## References
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10 changes: 6 additions & 4 deletions src/docs/guide/usage/linter/rules/promise/catch-or-return.md
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Expand Up @@ -7,13 +7,15 @@

### What it does

Ensure that each time a then() is applied to a promise, a catch() is applied as well.
Exceptions are made if you are returning that promise.
Ensure that each time a `then()` is applied to a promise, a `catch()`
must be applied as well. Exceptions are made for promises returned from
a function.

### Why is this bad?

Not catching errors in a promise can cause hard to debug problems or missing handling of
error conditions.
Not catching errors in a promise can cause hard to debug problems or
missing handling of error conditions. In the worst case, unhandled
promise rejections can cause your application to crash.

### Example

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72 changes: 72 additions & 0 deletions src/docs/guide/usage/linter/rules/security/api-keys.md
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<!-- This file is auto-generated by tasks/website/src/linter/rules/doc_page.rs. Do not edit it manually. -->

# security/api-keys <Badge type="info" text="Correctness" />

<div class="rule-meta">
</div>

### What it does

Disallows hard-coded API keys and other credentials.

### Why is this bad?

Hard-coding API keys and committing them to source control is a serious
security risk.

1. If your code is leaked, attackers can use your API keys to access your
services and data.
2. Accidental bundling of API keys can lead them to be exposed publicly
in your website, compriming your services.
3. Any developer or contractor you hire will have access to your
services, even after they lose access to your codebase.
4. Even after being deleted, they will be visible in your git repo's
commit history.
5. Key rotation requires a code change and redeployment, and can
therefore not be handled by security teams or by automated systems.
6. Many, many more reasons.

```ts
const API_KEY = "abcdef123456";
const data = await fetch("/api/some/endpoint", {
headers: {
Authorization: `Bearer ${API_KEY}`,
},
});
```

### What To Do Instead

:::warning
The Oxc team are not security experts. We do not endorse any particular
key management service or strategy. Do your research and choose the best
solution/architecture for your use case.
:::

One possible alternative is to store secrets in a secure secrets manager
(such as [AWS
KMS](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/client/kms/),
[HashiCorp Vault](https://github.com/nodevault/node-vault/tree/master),
[Pangea](https://pangea.cloud/docs/sdk/js/vault#retrieve), etc.) and
request them when your application starts (e.g. a Docker container, an
EC2).

### Examples

Examples of **incorrect** code for this rule:

```js
const AWS_ACCESS_KEY_ID = "AKIA1234X678C123B567";
const OPENAI_API_KEY = "sk_test_1234567890";
```

Examples of **correct** code for this rule:

```js
const AWS_ACCESS_KEY_ID = process.env.AWS_ACCESS_KEY_ID;
const OPENAI_API_KEY = await getSecret("open-ai-api-key");
```

## References

- [Rule Source](https://github.com/oxc-project/oxc/blob/main/crates/oxc_linter/src/rules/security/api_keys/mod.rs)

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