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Author SHA1 Message Date
Lars Ingebrigtsen
936d074d7c Document format-spec and expand the modifiers it supports
* doc/lispref/text.texi (Interpolated Strings): New section.
* lisp/format-spec.el (format-spec--parse-modifiers)
(format-spec--pad): New functions.
(format-spec): Support more format modifiers (bug#32931).
2019-07-13 03:50:50 +02:00
Michael Albinus
37cb129979 * test/lisp/format-spec-tests.el (test-format-unknown): Use `should-error'. 2019-07-11 20:01:57 +02:00
Lars Ingebrigtsen
b44f0c4579 Allow passing unknown specs to format-spec
* lisp/format-spec.el (format-spec): Allow passing through format
strings that have no specs (to be able to act as a filter).  Also
add an example.
* test/lisp/format-spec-tests.el (test-format-spec): Add tests for
the new functionality.
2019-07-11 18:44:30 +02:00
Lars Ingebrigtsen
b41ddb7a8b Add tests for format-spec 2019-07-11 18:37:55 +02:00