Mike Fährmann
8f50c04af2
[formatter] implement 'X' format specifier ( #5770 )
2024-06-21 20:56:19 +02:00
Mike Fährmann
1ce5de0290
[formatter] implement 'C' format specifier ( #5647 )
...
to apply a conversion after ':' or
to apply multiple conversions
for example {tags:CSl} or {tags:J - /Cl}
to convert list to string and lowercase it
2024-06-05 16:49:29 +02:00
Mike Fährmann
d0cead105b
[formatter] allow dots etc in '…' literals ( #5539 )
...
don't parse fields starting with '
this disables the ability to directly apply […] to '…' literals,
but that's not really useful anyway and can still be done with _lit
2024-05-02 17:43:24 +02:00
Mike Fährmann
55e8fdad29
[tests] use 'datetime.timezone.utc' instead of 'datetime.UTC'
...
'datetime.UTC' was added in Python 3.11
and is not defined in older versions.
2024-03-22 18:16:24 +01:00
Mike Fährmann
ddb2edfd32
[formatter] fix local DST datetime offsets for ':O'
...
'O' would get the *current* local UTC offset and apply it to all
'datetime' objects it gets applied to.
This would result in a wrong offset if the current offset includes
DST and the target 'datetime' does not or vice-versa.
'O' now determines the correct local UTC offset while respecting DST for
each individual 'datetime'.
2024-03-21 20:45:46 +01:00
Mike Fährmann
ba062712ad
[tests] '__main__' -> "__main__"
2024-02-27 02:10:05 +01:00
Mike Fährmann
93a7a89cf6
[formatter] use value of last alternative ( #4492 )
...
fixes {fieldname|''} evaluating to the value of 'keywords-default'
instead of an empty string
2023-09-05 17:53:27 +02:00
Mike Fährmann
ce93c460a6
[formatter] implement 'H' conversion ( #4164 )
...
to remove HTML tags and unescape HTML entities
2023-06-15 13:07:51 +02:00
Mike Fährmann
69865dcc05
[formatter] implement slicing strings as bytes ( #4087 )
...
prefixing a slice '[10:30]' with a lowercase b '[b10:30]' encodes
the string to bytes in filesystem encoding before applying the slice
2023-05-22 18:30:45 +02:00
Mike Fährmann
fe41a2b159
[formatter] support putting keys in quotes
...
i.e. obj["key"] or obj['key']
as in f-strings
2023-03-21 22:06:54 +01:00
Mike Fährmann
46fdf46f21
[formatter] support loading an f-string from a template file
...
"\fTF ~/path/to/file.txt"
2023-03-20 22:05:33 +01:00
Mike Fährmann
1a4d4a799b
[formatter] support filesystem paths for \fM
2023-03-20 22:01:33 +01:00
Mike Fährmann
42481aed59
[formatter] implement 'S' format specifier ( #3266 )
...
to Sort lists
2022-11-21 21:44:42 +01:00
Mike Fährmann
67bad04dda
[formatter] add 'g' conversion to sluGify a string ( #2410 )
2022-08-26 17:57:17 +02:00
Mike Fährmann
6990ad0ba8
[formatter] do NOT apply :J to strings ( #2833 )
2022-08-16 16:41:19 +02:00
Mike Fährmann
74865adae5
implement 'format-separator' option ( #2737 )
...
a global option, that servers as a workaround for shortcomings due to
lack of a proper format string parser
2022-07-10 13:31:43 +02:00
Mike Fährmann
90ae48c40c
[formatter] implement 'O' format specifier ( #2736 )
...
to apply a UTC offset to 'date' values and other datetime objects
2022-07-08 12:51:03 +02:00
Mike Fährmann
04bed1eba3
[formatter] allow for custom "format" functions ( #2721 )
2022-07-05 12:22:01 +02:00
Mike Fährmann
54525d2e21
[formatter] implement slice operator as format specifier
...
this allows using a slice operator alongside other (special) format
specifiers like J, to first join list elements to a string and then
trimming that with a slice.
{tags:J, /[:50]}
2022-06-25 16:52:58 +02:00
Mike Fährmann
42525cfe8d
fix '{…!j}' for otherwise non-serializable types (##2624)
...
like 'datetime'
2022-06-07 17:47:07 +02:00
Mike Fährmann
f3408a9d92
implement string literals in replacement fields
...
- either {_lit[foo]} or {'foo'}
- useful as alternative for empty metadata fields: {title|'no title'}
- due to using '_string.formatter_field_name_split()' to parse format
strings, using certain characters will result in an error: [].:!
2022-05-09 23:49:33 +02:00
Mike Fährmann
cf44aba333
[formatter] allow evaluating f-string literals
...
by starting a format string with '\fF'.
This was technically already possible with '\fE',
but this makes it a bit more convenient.
2022-03-18 13:31:01 +01:00
Mike Fährmann
3842cdcd8f
[formatter] implement 'D' format specifier
...
To be able to parse any string into a 'datetime' object
and format it as necessary.
Example:
{created_at:D%Y-%m-%dT%H:%M:%S%z}
->
"2010-01-01 00:00:00"
{created_at:D%Y-%m-%dT%H:%M:%S%z/%b %d %Y %I:%M %p}
->
"Jan 01 2010 12:00 AM"
with 'created_at' == "2010-01-01T01:00:00+0100"
2021-11-20 23:04:34 +01:00
Mike Fährmann
2ab190ce08
add tests for special format strings
2021-11-01 23:26:18 +01:00
Mike Fährmann
46e17c5e61
support accessing the current local datetime in format strings
...
{_now}, {_now:%Y-%m-%d}, etc
(#1968 )
2021-10-30 21:41:09 +02:00
Mike Fährmann
38193dba46
support accessing environment variables in format strings ( #1968 )
...
{_env[HOME]} to get the value of $HOME
every other format string feature is supported as well
2021-10-28 19:18:55 +02:00
Mike Fährmann
74145467dd
move 'util.Formatter' into its own 'formatter' module
2021-09-27 02:37:04 +02:00
