46 lines
27 KiB
Markdown
46 lines
27 KiB
Markdown
---
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title: "fromFt"
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excerpt: "Converts a number from feet to the current default unit."
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layout: manual
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---
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Converts a number from feet to the current default unit.
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No matter what units the current file uses, this function will always return a number equivalent to the input in feet.
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For example, if the current file uses inches, `fromFt(1)` will return `12`. If the current file uses millimeters, `fromFt(1)` will return `304.8`. If the current file uses feet, `fromFt(1)` will return `1`.
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**Caution**: This function is only intended to be used when you absolutely MUST have different units in your code than the file settings. Otherwise, it is a bad pattern to use this function.
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We merely provide these functions for convenience and readability, as `fromFt(10)` is more readable that your intent is "I want 10 feet" than `10 * 304.8`, if the file settings are in millimeters.
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```js
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fromFt(input: number): number
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```
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### Tags
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* `units`
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### Arguments
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| Name | Type | Description | Required |
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|----------|------|-------------|----------|
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| `input` | [`number`](/docs/kcl/types/number) | | Yes |
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### Returns
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[`number`](/docs/kcl/types/number)
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### Examples
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```js
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totalWidth = fromFt(10)
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```
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