60 lines
1.0 KiB
Markdown
60 lines
1.0 KiB
Markdown
---
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title: strings.replaceAll() function
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description: >
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The strings.replaceAll() function replaces all non-overlapping instances of a
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substring with a specified replacement.
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aliases:
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- /v2.0/reference/flux/functions/strings/replaceall/
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menu:
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v2_0_ref:
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name: strings.replaceAll
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parent: Strings
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weight: 301
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related:
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- /v2.0/reference/flux/stdlib/strings/replace
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---
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The `strings.replaceAll()` function replaces all non-overlapping instances of a
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substring with a specified replacement.
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_**Output data type:** String_
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```js
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import "strings"
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strings.replaceAll(v: "oink oink oink", t: "oink", u: "moo")
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// returns "moo moo moo"
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```
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## Parameters
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### v
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The string value to search.
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_**Data type:** String_
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### t
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The substring to replace.
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_**Data type:** String_
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### u
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The replacement for all instances of `t`.
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_**Data type:** String_
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## Examples
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###### Replace string matches
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```js
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import "strings"
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data
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|> map(fn: (r) => ({
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r with
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content: strings.replaceAll(v: r.content, t: "he", u: "her")
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})
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)
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```
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