extract_key_expressions is now faster by directly utilizing library(stringi) instead of library(stringr)
Added function prepare_translation_table (based on {data.table} which is called by save_to_json and save_to_csv. It allows to read-in previously existing translation files (json or csv) and updates them without overwriting existing translations (implemented to realize create_translation_file's update parameter)
create_translation_file is now able to search through multiple R scripts. Furthermore, It gained the parameters key_language, translated_languages and update. The languages are reflected in the resulting translation file with placeholder ""
Refactored preproc functions
extract_key_expressionsis now faster by directly utilizinglibrary(stringi)instead oflibrary(stringr)prepare_translation_table(based on {data.table} which is called bysave_to_jsonandsave_to_csv. It allows to read-in previously existing translation files (json or csv) and updates them without overwriting existing translations (implemented to realize create_translation_file'supdateparameter)create_translation_fileis now able to search through multiple R scripts. Furthermore, It gained the parameterskey_language,translated_languagesandupdate. The languages are reflected in the resulting translation file with placeholder""