30 lines
806 B
Plaintext
30 lines
806 B
Plaintext
---
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page_title: trimprefix - Functions - Configuration Language
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description: |-
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The trimprefix function removes the specified prefix from the start of a
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given string.
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---
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# `trimprefix` Function
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`trimprefix` removes the specified prefix from the start of the given string. If the string does not start with the prefix, the string is returned unchanged.
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## Examples
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```
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> trimprefix("helloworld", "hello")
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world
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```
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```
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> trimprefix("helloworld", "cat")
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helloworld
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```
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## Related Functions
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* [`trim`](/language/functions/trim) removes characters at the start and end of a string.
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* [`trimsuffix`](/language/functions/trimsuffix) removes a word from the end of a string.
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* [`trimspace`](/language/functions/trimspace) removes all types of whitespace from
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both the start and the end of a string.
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