opentype__italic_angle

Checking post.italicAngle value.

opentype/italic_angle

• Applies to: TTF
• Fontspector can hotfix?: no
• Fontspector can fix sources?: no

Rationale

The 'post' table italicAngle property should be a reasonable amount, likely not more than 30°. Note that in the OpenType specification, the value is negative for a rightward lean.

https://docs.microsoft.com/en-us/typography/opentype/spec/post

Proposal

• https://github.com/fonttools/fontbakery/issues/4829

Profiles

• opentype (in section 'Opentype Specification Checks')

• universal (in section 'Opentype Specification Checks')

• googlefonts (in section 'Opentype Specification Checks')