Problem when i use localizations v4

Good evening
I have a problem when I use function translate __(’‘float’) ,
I add floder resource / localizations /eng/default.po
msgid “float”
msgstr “right”
and i define every thing related to english lanagugae and i add it inside I18n::setLocale(‘eng’);

any recomidation for this problem
Thank you

Your translate call, as shown here, seems to have a back-tick as part of the string, but the msgid does not. Is that a typo in making this post, or in your actual code?