5d25f4a0e5
* Parse an unparse type decls (and refactor impl attributes slightly) Signed-off-by: Nick Cameron <nrc@ncameron.org> * Remove special treatment of geometric types from parser and executor Signed-off-by: Nick Cameron <nrc@ncameron.org> * Generate docs for std types Signed-off-by: Nick Cameron <nrc@ncameron.org> * Hover tool-tips for types and fixup the frontend Signed-off-by: Nick Cameron <nrc@ncameron.org> * Fixes Signed-off-by: Nick Cameron <nrc@ncameron.org> --------- Signed-off-by: Nick Cameron <nrc@ncameron.org>
42 lines
26 KiB
Markdown
42 lines
26 KiB
Markdown
---
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title: "assertLessThan"
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excerpt: "Check that a numerical value is less than to another at runtime, otherwise raise an error."
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layout: manual
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---
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Check that a numerical value is less than to another at runtime, otherwise raise an error.
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```js
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assertLessThan(
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left: number,
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right: number,
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message: string,
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): ()
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```
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### Arguments
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| Name | Type | Description | Required |
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|----------|------|-------------|----------|
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| `left` | [`number`](/docs/kcl/types/number) | | Yes |
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| `right` | [`number`](/docs/kcl/types/number) | | Yes |
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| `message` | [`string`](/docs/kcl/types/string) | | Yes |
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### Returns
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`()`
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### Examples
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```js
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assertLessThan(1, 2, "1 is less than 2")
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```
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