Struct psl::Configuration

pub struct Configuration {
    pub generators: Vec<Generator>,
    pub datasources: Vec<Datasource>,
    pub warnings: Vec<DatamodelWarning>,
}

Fields

generators: Vec<Generator>

datasources: Vec<Datasource>

warnings: Vec<DatamodelWarning>

Implementations

impl Configuration

pub fn validate_that_one_datasource_is_provided( &self ) -> Result<(), Diagnostics>

pub fn relation_mode(&self) -> Option<RelationMode>

pub fn max_identifier_length(&self) -> usize

pub fn preview_features(&self) -> BitFlags<PreviewFeature>

pub fn resolve_datasource_urls_query_engine<F>( &mut self, url_overrides: &[(String, String)], env: F, ignore_env_errors: bool ) -> Result<(), Diagnostics>where F: Fn(&str) -> Option<String> + Copy,

Resolve datasource url for query engine.

The main interesting thing here is we want to ignore any error that may arise from resolving direct_url.

pub fn resolve_datasource_urls_prisma_fmt<F>( &mut self, url_overrides: &[(String, String)], env: F ) -> Result<(), Diagnostics>where F: Fn(&str) -> Option<String> + Copy,

Resolve datasource URL’s for getConfig. The main reason this exists is:

• we want to error if we can’t resolve direct_url
• we want to skip validation for url IF we have a direct_url

For that last bit, we only do this currently because our validation errors on URL’s starting with ‘prisma://’. We would ideally like to do the other validations and ignore in this case.

Trait Implementations

impl Debug for Configuration

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.