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Description
label supports multiline texts: https://docs.lvgl.io/8.3/widgets/core/label.html#newline
\n should start a new line. Currently:
- label:
align: center
id: lbl_id
y: 30
recolor: true
text: 'Write a #ff0000 red# word\nand a #0000ff blue# one'
produces:
looks like \n is interpreted textually, not being escaped.
Other escape sequences like \u, \U should be supported on long term...
Also LVGL supports formatting with printf which is also ESPHome-friendly: https://docs.lvgl.io/8.3/widgets/core/label.html#set-text this could be usable when updating labels from lambdas.
Maybe some configurable options would be needed? Like escape_chars: true and use_printf: true?
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