If I am not wrong, any translation keys being only found in the i18n/ folder and in the extension.json are unsused ones and are probably worth to be removed.
I ran the following bash command to detect them (requires jq):
jq -r 'keys | map(select(startswith("wikilambda-"))) | .[]' i18n/en.json | xargs -i% bash -c 'fgrep -q --exclude-dir="i18n" --exclude="extension.json" -R "%" || echo "%"' | grep -v "wikilambda-desc"
Explanation for jq:
- keys extracts all keys of the root objects and return them as an array
- | works like a pipe
- map(select(startswith("wikilambda-"))) iterate over each key and only select those which are strings begining with "wikilambda-"
- .[] transforms the array into a series of string (separated with newlines, so xargs can execute the command for each of them)
I detail more the command upon your request.
So I detected that the following keys are unused:
wikilambda-editor-attach-title wikilambda-editor-behavior-subtitle wikilambda-editor-behavior-title wikilambda-editor-fn-step-define wikilambda-editor-fn-step-implement wikilambda-editor-fn-step-implementations wikilambda-editor-fn-step-tests wikilambda-editor-fn-tests-tooltip-content wikilambda-editor-fn-tests-tooltip-header wikilambda-editor-go-back-button wikilambda-editor-input-add-button wikilambda-editor-input-description wikilambda-editor-input-subtitle wikilambda-editor-name-aliases wikilambda-editor-name-aliases-description wikilambda-editor-name-aliases-placeholder wikilambda-editor-name-subtitle wikilambda-editor-name-title wikilambda-editor-name-zobject-name wikilambda-editor-name-zobject-name-description wikilambda-editor-name-zobject-name-placeholder wikilambda-editor-next-button wikilambda-editor-output-description wikilambda-editor-output-placeholder wikilambda-editor-output-subtitle wikilambda-editor-progress-percentage wikilambda-editor-progress-title wikilambda-editor-steps-label wikilambda-editor-write-save-button wikilambda-editor-write-subtitle wikilambda-editor-write-title wikilambda-emptylabel wikilambda-function-definition-footer-implementation-button wikilambda-function-definition-inputs-item-selector-search-placeholder wikilambda-function-definition-publish-successful-message wikilambda-functioncall-error-category-desc wikilambda-functioncall-error-nonfunction-category-desc wikilambda-functioncall-error-nonstringinput-category-desc wikilambda-functioncall-error-nonstringoutput-category-desc wikilambda-functioncall-error-unknown-category-desc wikilambda-persistentobject-function-signature-label wikilambda-persistentzobject-metadata wikilambda-prohibitedcreationtype wikilambda-published wikilambda-special-callfunction wikilambda-special-callfunction-intro wikilambda-special-callfunction-nojs wikilambda-special-callfunction-summary wikilambda-special-createzobject-summary wikilambda-special-edit-function-definition-title wikilambda-special-function-definition-title wikilambda-tester-failure-actual wikilambda-tester-failure-expected wikilambda-ztyped-list-description wikilambda-ztyped-list-items wikilambda-ztyped-list-placeholder
I propose to remove these keys.