10000 [Translation][Form][choice] empty_value shouldn't be translated when it has an empty value by Restless-ET · Pull Request #15048 · symfony/symfony · GitHub
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[Translation][Form][choice] empty_value shouldn't be translated when it has an empty value #15048

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'empty_value' should not be translated when empty.
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Restless-ET committed Jun 27, 2015
commit 0f9d2af86c6b4c33174d37f298d7790f68f36f91
Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,7 @@
{%- endif -%}
<select {{ block('widget_attributes') }}{% if multiple %} multiple="multiple"{% endif %}>
{%- if empty_value is not none -%}
<option value=""{% if required and value is empty %} selected="selected"{% endif %}>{{ empty_value|trans({}, translation_domain) }}</option>
<option value=""{% if required and value is empty %} selected="selected"{% endif %}>{{ empty_value is empty ? empty_value : empty_value|trans({}, translation_domain) }}</option>
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when empty_value is empty, there is no point it outputting it. so you can do {{ empty_value is not empty ? empty_value|trans({}, translation_domain) }}

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same problem in php template

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also since we know that empty_value can only be a string at this point (not an array for example), we can just do {{ empty_value != '' ? empty_value|trans({}, translation_domain) }}

{%- endif -%}
{%- if preferred_choices|length > 0 -%}
{% set options = preferred_choices %}
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