---
source: crates/biome_formatter_test/src/snapshot_builder.rs
info: js/module/arrow/curried_indents.js
---

# Input

```js

// Parameters that break over multiple lines should match indention
// with the opening parenthesis.
// The second signature and onward are indented a second level.
a.b(
  (a) =>
    (b) =>
    (
      c = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
      d = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
    ) =>
    (e) =>
      0,
  );

// In assignments, the first signature is indented, and all subsequent
// signatures indent to the same level, not a second level in.
// Block body statements also indent an additional level from the last
// signature.
x = (bifornCringerMoshedPerplexSawder) => ((askTrovenaBeenaDependsRowans, glimseGlyphsHazardNoopsTieTie) => (f00) => {
  averredBathersBoxroomBuggyNurl();
} // BOOM
)

// Chained assignments with arrow functions indent an additional level from the
// last assignment, then all subsequent signatures are at the same level
const bifornCringer1 =
  askTrovenaBeenaDepends =
  glimseGlyphs =
    (argumentOne, argumentTwo) => (restOfTheArguments12345678) => {
      return "baz";
    };

const bifornCringer2 =
    askTrovenaBeenaDepends =
    glimseGlyphs =
      (argumentOne, argumentTwo) => (restOfTheArguments12345678) => (yetAnotherArgumentPastLineWidth) => {
        return "baz";
      };

// Same-line bodies that end up expanding only indent a single time.
import('./someComponent').then(({default: TheComponent}) => (props) => (
  <TheComponent {...someInjectedProps} />
));
```


=============================

# Outputs

## Output 1

-----
Indent style: Tab
Indent width: 2
Line ending: LF
Line width: 80
Quote style: Double Quotes
JSX quote style: Double Quotes
Quote properties: As needed
Trailing comma: All
Semicolons: Always
Arrow parentheses: Always
Bracket spacing: true
Bracket same line: false
Attribute Position: Auto
-----

```js
// Parameters that break over multiple lines should match indention
// with the opening parenthesis.
// The second signature and onward are indented a second level.
a.b(
	(a) =>
		(b) =>
		(
			c = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
			d = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
		) =>
		(e) =>
			0,
);

// In assignments, the first signature is indented, and all subsequent
// signatures indent to the same level, not a second level in.
// Block body statements also indent an additional level from the last
// signature.
x =
	(bifornCringerMoshedPerplexSawder) =>
	(askTrovenaBeenaDependsRowans, glimseGlyphsHazardNoopsTieTie) =>
	(f00) => {
		averredBathersBoxroomBuggyNurl();
	}; // BOOM

// Chained assignments with arrow functions indent an additional level from the
// last assignment, then all subsequent signatures are at the same level
const bifornCringer1 =
	(askTrovenaBeenaDepends =
	glimseGlyphs =
		(argumentOne, argumentTwo) => (restOfTheArguments12345678) => {
			return "baz";
		});

const bifornCringer2 =
	(askTrovenaBeenaDepends =
	glimseGlyphs =
		(argumentOne, argumentTwo) =>
		(restOfTheArguments12345678) =>
		(yetAnotherArgumentPastLineWidth) => {
			return "baz";
		});

// Same-line bodies that end up expanding only indent a single time.
import("./someComponent").then(({ default: TheComponent }) => (props) => (
	<TheComponent {...someInjectedProps} />
));
```

## Output 2

-----
Indent style: Tab
Indent width: 2
Line ending: LF
Line width: 80
Quote style: Double Quotes
JSX quote style: Double Quotes
Quote properties: As needed
Trailing comma: All
Semicolons: Always
Arrow parentheses: As needed
Bracket spacing: true
Bracket same line: false
Attribute Position: Auto
-----

```js
// Parameters that break over multiple lines should match indention
// with the opening parenthesis.
// The second signature and onward are indented a second level.
a.b(
	a =>
		b =>
		(
			c = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
			d = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdef",
		) =>
		e =>
			0,
);

// In assignments, the first signature is indented, and all subsequent
// signatures indent to the same level, not a second level in.
// Block body statements also indent an additional level from the last
// signature.
x =
	bifornCringerMoshedPerplexSawder =>
	(askTrovenaBeenaDependsRowans, glimseGlyphsHazardNoopsTieTie) =>
	f00 => {
		averredBathersBoxroomBuggyNurl();
	}; // BOOM

// Chained assignments with arrow functions indent an additional level from the
// last assignment, then all subsequent signatures are at the same level
const bifornCringer1 =
	(askTrovenaBeenaDepends =
	glimseGlyphs =
		(argumentOne, argumentTwo) => restOfTheArguments12345678 => {
			return "baz";
		});

const bifornCringer2 =
	(askTrovenaBeenaDepends =
	glimseGlyphs =
		(argumentOne, argumentTwo) =>
		restOfTheArguments12345678 =>
		yetAnotherArgumentPastLineWidth => {
			return "baz";
		});

// Same-line bodies that end up expanding only indent a single time.
import("./someComponent").then(({ default: TheComponent }) => props => (
	<TheComponent {...someInjectedProps} />
));
```