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|
import tom
import gleam/result
pub type TomError {
TomParseError(error: tom.ParseError)
TomGetError(error: tom.GetError)
}
pub fn get_string(
toml_content: String,
key_path: List(String),
) -> Result(String, TomError) {
use toml <- result.try(
tom.parse(toml_content <> "\n")
|> result.map_error(TomParseError),
)
use value <- result.try(
tom.get_string(toml, key_path)
|> result.map_error(TomGetError),
)
Ok(value)
}
pub fn get_bool(
toml_content: String,
key_path: List(String),
) -> Result(Bool, TomError) {
use toml <- result.try(
tom.parse(toml_content <> "\n")
|> result.map_error(TomParseError),
)
use value <- result.try(
tom.get_bool(toml, key_path)
|> result.map_error(TomGetError),
)
Ok(value)
}
pub fn get_int(
toml_content: String,
key_path: List(String),
) -> Result(Int, TomError) {
use toml <- result.try(
tom.parse(toml_content <> "\n")
|> result.map_error(TomParseError),
)
use value <- result.try(
tom.get_int(toml, key_path)
|> result.map_error(TomGetError),
)
Ok(value)
}
|
