Need a script for batch translation of strings, where can I find it?

Question

JavaScript

Hi friends. I didn’t look for a whole lot in search of an intelligent translator (not Promt). The essence of the task is to translate the text from Russian into Ukrainian, for example, the code.
#: /wa-apps/blog/templates/actions/plugins/Plugins.html:39
msgid "Plugin order defines the order they are executed. Sort plugin list to change the order."
msgid "Plugin sort order is customizable by drag and drop and determines the order in which they are connected."
Essence to translate the string "msgstr" Poedit is directed to the string "msgid". Google translates with errors, to be more precise, it strips system characters for example "%s" Google does "% S" and so on with other elements. I decided to look for a normal translator, one or the other that I tested or translate up to 5000 characters or even 500. I need a script or software, for example, it would only translate the string msgstr "my text"
Yandex Translator translates, no matter how bad, but you need to cut the text into pieces of 10,000 yew characters. Is it possible to make a script, somehow translate, for example, through the same Yandex Translator, only lines with msgstr?
Preferably in a batch ..
Help friends, otherwise it has become so difficult for me to look for something .. Thank you for your help ..

Answer 1

By the way, Google has excellent tools for working with PO files and generating TMX for CAT translation. You can even upload your own TMX. Do you use them or something else when you talk about Google in the context of translation?
It's here - https://translate.google.com/toolkit/