Mercurial > hgrepos > Python > libs > ConfigMix
changeset 725:11e24e1bbf20
Docs: Introduce the new nested interpolation with filters
| author | Franz Glasner <f.glasner@feldmann-mg.com> |
|---|---|
| date | Wed, 16 Aug 2023 17:33:11 +0200 |
| parents | ef7bee8b54e1 |
| children | 9b0dc1d57a9f |
| files | docs/introduction.rst |
| diffstat | 1 files changed, 6 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/docs/introduction.rst Wed Aug 16 17:17:27 2023 +0200 +++ b/docs/introduction.rst Wed Aug 16 17:33:11 2023 +0200 @@ -535,9 +535,13 @@ With the syntax:: - {{|<expression with variables>|filter1[,filter2...]|}} + {{|<expression with variables (including filters)>|filter1[,filter2...]|}} -The expression above can be expressed as +The ``<expression with variables (including filers)`` is interpolated +first, and the complete result is feeded into the filter chain, +beginning with ``filter1``. + +With this, the non-working example above can be expressed as ``{{|{{path-variable|Empty}}/subdir|normpath|}}`` and yields the expected result -- with `normpath` applied to the now interpolated expression.