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x/deno/cli/compat/errors.rs

A modern runtime for JavaScript and TypeScript.
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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
use deno_core::error::generic_error;use deno_core::error::type_error;use deno_core::error::AnyError;use deno_core::url::Url;
pub fn err_invalid_module_specifier( request: &str, reason: &str, maybe_base: Option<String>,) -> AnyError { let mut msg = format!( "[ERR_INVALID_MODULE_SPECIFIER] Invalid module \"{}\" {}", request, reason );
if let Some(base) = maybe_base { msg = format!("{} imported from {}", msg, base); }
type_error(msg)}
pub fn err_invalid_package_config( path: &str, maybe_base: Option<String>, maybe_message: Option<String>,) -> AnyError { let mut msg = format!( "[ERR_INVALID_PACKAGE_CONFIG] Invalid package config {}", path );
if let Some(base) = maybe_base { msg = format!("{} while importing {}", msg, base); }
if let Some(message) = maybe_message { msg = format!("{}. {}", msg, message); }
generic_error(msg)}
pub fn err_module_not_found(path: &str, base: &str, typ: &str) -> AnyError { generic_error(format!( "[ERR_MODULE_NOT_FOUND] Cannot find {} \"{}\" imported from \"{}\"", typ, path, base ))}
pub fn err_unsupported_dir_import(path: &str, base: &str) -> AnyError { generic_error(format!("[ERR_UNSUPPORTED_DIR_IMPORT] Directory import '{}' is not supported resolving ES modules imported from {}", path, base))}
pub fn err_unsupported_esm_url_scheme(url: &Url) -> AnyError { let mut msg = "[ERR_UNSUPPORTED_ESM_URL_SCHEME] Only file and data URLS are supported by the default ESM loader" .to_string();
if cfg!(window) && url.scheme().len() == 2 { msg = format!( "{}. On Windows, absolute path must be valid file:// URLs", msg ); }
msg = format!("{}. Received protocol '{}'", msg, url.scheme()); generic_error(msg)}
pub fn err_invalid_package_target( pkg_path: String, key: String, target: String, is_import: bool, maybe_base: Option<String>,) -> AnyError { let rel_error = !is_import && !target.is_empty() && !target.starts_with("./"); let mut msg = "[ERR_INVALID_PACKAGE_TARGET]".to_string();
if key == "." { assert!(!is_import); msg = format!("{} Invalid \"exports\" main target {} defined in the package config {}package.json", msg, target, pkg_path) } else { let ie = if is_import { "imports" } else { "exports" }; msg = format!("{} Invalid \"{}\" target {} defined for '{}' in the package config {}package.json", msg, ie, target, key, pkg_path) };
if let Some(base) = maybe_base { msg = format!("{} imported from {}", msg, base); }; if rel_error { msg = format!("{}; target must start with \"./\"", msg); }
generic_error(msg)}
pub fn err_package_path_not_exported( pkg_path: String, subpath: String, maybe_base: Option<String>,) -> AnyError { let mut msg = "[ERR_PACKAGE_PATH_NOT_EXPORTED]".to_string();
if subpath == "." { msg = format!( "{} No \"exports\" main defined in {}package.json", msg, pkg_path ); } else { msg = format!("{} Package subpath \'{}\' is not defined by \"exports\" in {}package.json", msg, subpath, pkg_path); };
if let Some(base) = maybe_base { msg = format!("{} imported from {}", msg, base); }
generic_error(msg)}
pub fn err_package_import_not_defined( specifier: &str, package_path: Option<String>, base: &str,) -> AnyError { let mut msg = format!( "[ERR_PACKAGE_IMPORT_NOT_DEFINED] Package import specifier \"{}\" is not defined in", specifier );
if let Some(package_path) = package_path { msg = format!("{} in package {}package.json", msg, package_path); }
msg = format!("{} imported from {}", msg, base);
type_error(msg)}