5 docs tagged with "go"

Engineering guide for storing and using Unicode CLDR underscore-separated locale identifiers in backend libraries, database collations, and ICU-based systems.

Engineering guide for storing and validating language identifiers using the ISO 639-1 two-letter format across all systems.

Engineering guide for storing and validating system locales using the BCP 47 hyphenated language-region format across all formatting and i18n systems.

Engineering guide for defining, validating, and storing media types (MIME types) for file uploads, API responses, and data transit.

Engineering guide for storing, validating, and formatting phone numbers across all systems using the E.164 standard.