Text with formatting: a list of runs, each a span of text with the font properties it sets.
A run records only what it sets. Everything it leaves out is inherited from the font of whatever holds the text (a note's default, a cell's style).
Text with formatting: a list of runs, each a span of text with the font properties it sets.
Remarks
A run records only what it sets. Everything it leaves out is inherited from the font of whatever holds the text (a note's default, a cell's style).