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diff src/po/tojavascript.vim @ 21989:52e970719f4b v8.2.1544

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patch 8.2.1544: cannot translate messages in a Vim script Commit: https://github.com/vim/vim/commit/0b39c3fd4c5d1c8ebd2efa85fced7df5e17efd3b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 30 15:52:10 2020 +0200 patch 8.2.1544: cannot translate messages in a Vim script Problem: Cannot translate messages in a Vim script. Solution: Add gettext(). Try it out for a few messages in the options window.
author Bram Moolenaar <Bram@vim.org>
date Sun, 30 Aug 2020 16:00:04 +0200
parents
children 7296f4ef3ead
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new file mode 100644
--- /dev/null
+++ b/src/po/tojavascript.vim
@@ -0,0 +1,18 @@
+" Invoked with the name "vim.pot" and a list of Vim script names.
+" Converts them to a .js file, stripping comments, so that xgettext works.
+" Javascript is used because, like Vim, it accepts both single and double
+" quoted strings.
+
+set shortmess+=A
+
+for name in argv()[1:]
+  exe 'edit ' .. fnameescape(name)
+
+  " Strip comments
+  g/^\s*"/s/.*//
+
+  " Write as .js file, xgettext recognizes them
+  exe 'w! ' .. fnamemodify(name, ":t:r") .. ".js"
+endfor
+
+quit