22 lines
726 B
Markdown
22 lines
726 B
Markdown
# Hints
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## General
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- The `gleam/string` module has many useful [string functions][stdlib].
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## 1. Get message from a log line
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- The `<>` operator can be used in pattern matching to match the beginning of a string.
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- The `gleam/string` module has a [function][trim] to remove surrounding whitespace from a string.
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## 2. Get log level from a log line
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- The `gleam/string` module has a [function][lowercase] to convert a string to lowercase.
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## 3. Reformat a log line
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- The `<>` operator can be used to join strings together.
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[stdlib]: https://hexdocs.pm/gleam_stdlib/gleam/string.html
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[trim]: https://hexdocs.pm/gleam_stdlib/gleam/string.html#trim
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[lowercase]: https://hexdocs.pm/gleam_stdlib/gleam/string.html#lowercase |