68 lines
1.5 KiB
Markdown
68 lines
1.5 KiB
Markdown
---
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title: strings.split() function
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description: >
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`strings.split()` splits a string on a specified separator and returns an array of substrings.
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menu:
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flux_0_x_ref:
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name: strings.split
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parent: strings
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identifier: strings/split
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weight: 101
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---
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<!------------------------------------------------------------------------------
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IMPORTANT: This page was generated from comments in the Flux source code. Any
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edits made directly to this page will be overwritten the next time the
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documentation is generated.
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To make updates to this documentation, update the function comments above the
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function definition in the Flux source code:
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https://github.com/influxdata/flux/blob/master/stdlib/strings/strings.flux#L691-L691
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Contributing to Flux: https://github.com/influxdata/flux#contributing
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Fluxdoc syntax: https://github.com/influxdata/flux/blob/master/docs/fluxdoc.md
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------------------------------------------------------------------------------->
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`strings.split()` splits a string on a specified separator and returns an array of substrings.
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##### Function type signature
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```js
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(t: string, v: string) => [string]
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```
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{{% caption %}}For more information, see [Function type signatures](/flux/v0.x/function-type-signatures/).{{% /caption %}}
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## Parameters
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### v
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({{< req >}})
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String value to split.
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### t
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({{< req >}})
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String value that acts as the separator.
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## Examples
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### Split a string into an array of substrings
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```js
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import "strings"
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strings.split(v: "foo, bar, baz, quz", t: ", ")// Returns ["foo", "bar", "baz", "quz"]
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```
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