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plot: linestyle list is accepted #462

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Merged
merged 4 commits into from
Dec 1, 2021
Merged

plot: linestyle list is accepted #462

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6e88cbd
plot: linestyle list is accepted
Nov 4, 2021
8bc3195
update version
DanielGoldfarb Dec 1, 2021
efadc73
Merge branch 'master' into linestyle-list-accepted
DanielGoldfarb Dec 1, 2021
60609ec
fix update to _version.py
DanielGoldfarb Dec 1, 2021
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11 changes: 6 additions & 5 deletions src/mplfinance/_utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -427,7 +427,8 @@ def _valid_lines_kwargs():
( isinstance(value,(list,tuple)) and
all([mcolors.is_color_like(v) for v in value]) ) },
'linestyle' : { 'Default' : '-',
'Validator' : lambda value: value is None or value in valid_linestyles },
'Validator' : lambda value: value is None or value in valid_linestyles or
all([v in valid_linestyles for v in value]) },
'linewidths': { 'Default' : None,
'Validator' : lambda value: value is None or
isinstance(value,(float,int)) or
Expand Down Expand Up @@ -1124,7 +1125,7 @@ def _construct_aline_collections(alines, dtix=None):
'alines' : the same as defined above: sequence of price, or dates, or segments
'colors' : colors for the above alines
'linestyle' : line types for the above alines
'linewidths' : line types for the above alines
'linewidths' : line widths for the above alines

dtix: date index for the x-axis, used for converting the dates when
x-values are 'evenly spaced integers' (as when skipping non-trading days)
Expand Down Expand Up @@ -1174,7 +1175,7 @@ def _construct_hline_collections(hlines,minx,maxx):
'hlines' : the same as defined above: sequence of price, or dates, or segments
'colors' : colors for the above hlines
'linestyle' : line types for the above hlines
'linewidths' : line types for the above hlines
'linewidths' : line widths for the above hlines

minx : the minimum value for x for the horizontal line, already converted to `xdates` format
maxx : the maximum value for x for the horizontal line, already converted to `xdates` format
Expand Down Expand Up @@ -1234,7 +1235,7 @@ def _construct_vline_collections(vlines,dtix,miny,maxy):
'vlines' : the same as defined above: sequence of dates/datetimes
'colors' : colors for the above vlines
'linestyle' : line types for the above vlines
'linewidths' : line types for the above vlines
'linewidths' : line widths for the above vlines

dtix: date index for the x-axis, used for converting the dates when
x-values are 'evenly spaced integers' (as when skipping non-trading days)
Expand Down Expand Up @@ -1300,7 +1301,7 @@ def _construct_tline_collections(tlines, dtix, dates, opens, highs, lows, closes
'tlines' : the same as defined above: sequence of pairs of date[time]s
'colors' : colors for the above tlines
'linestyle' : line types for the above tlines
'linewidths' : line types for the above tlines
'linewidths' : line widths for the above tlines

dtix: date index for the x-axis, used for converting the dates when
x-values are 'evenly spaced integers' (as when skipping non-trading days)
Expand Down
2 changes: 1 addition & 1 deletion src/mplfinance/_version.py
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@

version_info = (0, 12, 8, 'beta', 2)
version_info = (0, 12, 8, 'beta', 3)

_specifier_ = {'alpha': 'a','beta': 'b','candidate': 'rc','final': ''}

Expand Down