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string.gleam
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string.gleam
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import gleam/string_builder.{type StringBuilder}
pub fn wrap_string_builder(
string: StringBuilder,
wrapper: String,
) -> string_builder.StringBuilder {
string_builder.new()
|> string_builder.append(wrapper)
|> string_builder.append_builder(string)
|> string_builder.append(wrapper)
}
pub fn parenthesify(string: StringBuilder) -> StringBuilder {
case string_builder.is_empty(string) {
True -> string_builder.new()
False ->
string_builder.new()
|> string_builder.append("(")
|> string_builder.append_builder(string)
|> string_builder.append(")")
}
}
pub fn wrap_string(
string: String,
wrapper: String,
) -> string_builder.StringBuilder {
string_builder.new()
|> string_builder.append(wrapper)
|> string_builder.append(string)
|> string_builder.append(wrapper)
}