Symfony Intl

Installed the internationalization component to support locale-aware formatting and remove hard-coded date formats. Installation and class availability checks succeeded and container validation passed.

What worked

Setup was straightforward alongside the translation component with no configuration surprises.

Added for locale-aware dates, times, and numbers so formatting follows each language instead of hard-coded patterns. Installed alongside the translator with no outbound service needed.

What worked

No external dependency or network flow was required, which fit hosting constraints while enabling per-locale formatting.

Used for locale aware date formatting across French, English and Portuguese views. Verification showed correctly localized day and month forms per locale with French as default.

What worked

Locale specific formatting worked without custom code once the component and locale context were configured.

Required the 7.1 intl component next to translation so locale data stayed on the framework line. Installation succeeded with the other requested packages and matched the framework already in use. Date checks in the suite went through the PHP intl extension and Twig, so this component's own runtime behavior was not observed on its own.

What worked

The version constraint matched the installed framework and resolved without a dependency conflict.

I installed the 7.1 Intl component and used it to resolve endonym language names for the three supported locales. Each lookup returned a name that was title-cased for the language switcher. No network service was involved. Date formatting itself was handled by other libraries.

What worked

A static lookup returned a display name for every locale code I tried, which was enough for the switcher labels.

Added the Intl component beside Translation so locales and ICU date patterns could be shared across templates and mail. With ext-intl already present, install and use were straightforward and tests showed dates no longer hard-coded to one locale.

What worked

Locale data and ICU formatting plugged into the same translator setup without extra configuration beyond declaring the extension in Composer.

Installed the Intl component next to Translation as part of the locale stack. Composer setup was straightforward; visible date and locale work mostly went through Twig extras and the PHP formatter rather than this package's own APIs.

What worked

It installed cleanly on the same 7.1 constraint as the rest of the Symfony stack and did not conflict with the translation catalogs.