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Fontspector Technical Report

If you think a check is flawed or have an idea for a check, please file an issue at https://github.com/fonttools/fontspector/issues and remember to include a pointer to the repo and branch you're checking.

Summary

⚠️ WARNℹ️ INFO🔥 FAIL💥 ERROR✅ PASS⏩ SKIP
7 7 4 2 99 62
4% 4% 2% 1% 55% 35%

Meaning of check results:

If you get ERRORs, please help us improve the tool by reporting them at our issue tracker.

(but other kinds of bug reports and/or feature requests are also always welcome, of course!)

Fontspector version: 1.0.2

Opentype Specification Checks

Does the font have any invalid script tags?

Check ID: opentype/layout_valid_script_tags
🔥 NotoSansSunuwar-Regular.ttf
  • 🔥 FAIL

    The following invalid script tags were found in the font: sunu

    [code: bad-script-tags]

Universal Profile Checks

Ensure indic fonts have the Indian Rupee Sign glyph.

Check ID: rupee
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    Font is missing the Indian Rupee Sign glyph. Please add a glyph for Indian Rupee Sign (₹) at codepoint U+20B9.

    [code: missing-rupee]

Check font contains no unreachable glyphs

Check ID: unreachable_glyphs
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    The following glyphs could not be reached by codepoint or substitution rules:

    • CR
    • uni0304.1
    [code: unreachable-glyphs]

Article Checks

Metadata Checks

Check for codepoints not covered by METADATA subsets.

Check ID: googlefonts/metadata/unreachable_subsetting
⚠️ ttf
  • ⚠️ WARN

    fonts/NotoSansSunuwar/googlefonts/ttf/NotoSansSunuwar-Regular.ttf: The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

    • U+02D8 BREVE: try adding one of: canadian-aboriginal, yi
    • U+02D9 DOT ABOVE: try adding one of: yi, canadian-aboriginal
    • U+02DB OGONEK: try adding one of: canadian-aboriginal, yi
    • U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: math, cherokee, tifinagh, coptic
    • U+0306 COMBINING BREVE: try adding one of: old-permic, tifinagh
    • U+0307 COMBINING DOT ABOVE: try adding one of: canadian-aboriginal, syriac, malayalam, old-permic, duployan, coptic, hebrew, tifinagh, todhri, math, tai-le
    • U+030A COMBINING RING ABOVE: try adding one of: duployan, syriac
    • U+030B COMBINING DOUBLE ACUTE ACCENT: try adding one of: cherokee, osage
    • U+030C COMBINING CARON: try adding one of: tai-le, cherokee
    • U+0326 COMBINING COMMA BELOW: try adding math
    • U+0327 COMBINING CEDILLA: try adding math
    • U+25CC DOTTED CIRCLE: try adding one of: grantha, limbu, malayalam, balinese, sundanese, yi, lepcha, nko, thai, brahmi, devanagari, dogra, elbasan, kayah-li, manichaean, mende-kikakui, music, miao, oriya, pahawh-hmong, armenian, buginese, rejang, saurashtra, gujarati, tai-viet, thaana, ahom, tifinagh, gurmukhi, hanunoo, duployan, symbols, wancho, tai-le, warang-citi, mahajani, caucasian-albanian, kharoshthi, chakma, bhaiksuki, coptic, math, hanifi-rohingya, new-tai-lue, osage, syloti-nagri, tibetan, khmer, phags-pa, takri, newa, bassa-vah, kannada, myanmar, buhid, syriac, tamil, khojki, hebrew, meetei-mayek, batak, soyombo, cham, adlam, modi, tagbanwa, sogdian, tai-tham, marchen, telugu, sharada, kaithi, old-permic, zanabazar-square, tagalog, canadian-aboriginal, tirhuta, sinhala, gunjala-gondi, mandaic, bengali, masaram-gondi, lao, mongolian, siddham, khudawadi, javanese, psalter-pahlavi

    Or you can add the above codepoints to one of the subsets supported by the font: latin-ext, latin, sunuwar

    [code: unreachable-subsetting]

Glyphset Checks

Shapes languages in all GF glyphsets.

Check ID: googlefonts/glyphsets/shape_languages
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    Warning language shaping:

    <table><tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: ʻ<td>* en_Latn (English)<tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: IJ The following auxiliary characters are missing from the font: ij<td>* nl_Latn (Dutch)<tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: Ǥ The following auxiliary characters are missing from the font: Ŋ The following auxiliary characters are missing from the font: Ŧ The following auxiliary characters are missing from the font: Ʒ The following auxiliary characters are missing from the font: Ǯ The following auxiliary characters are missing from the font: ǥ The following auxiliary characters are missing from the font: ŋ The following auxiliary characters are missing from the font: ŧ The following auxiliary characters are missing from the font: ʒ The following auxiliary characters are missing from the font: ǯ<td>* fi_Latn (Finnish)<tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: Ŋ The following auxiliary characters are missing from the font: Ŧ The following auxiliary characters are missing from the font: ŋ The following auxiliary characters are missing from the font: ŧ<td>* nb_Latn (Norwegian Bokmål)<tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: Ŀ The following auxiliary characters are missing from the font: ŀ<td>* ca_Latn (Catalan)<tr><td>Auxiliary orthography codepoints: The following auxiliary characters are missing from the font: ſ<td>* de_Latn (German) * fr_Latn (French)</table> [code: warning-language-shaping]

Font has correct separator glyphs?

Check ID: googlefonts/separator_glyphs
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    The following separator glyphs are missing:

    • U+2028
    • U+2029
    [code: missing-separator-glyphs]

Description Checks

Check for presence of an ARTICLE.en_us.html file

Check ID: googlefonts/description/has_article
🔥 ttf
  • 🔥 FAIL

    This font doesn't have an ARTICLE.en_us.html file.

    [code: missing-article]

Family Checks

Licensing Checks

Check font has a license.

Check ID: googlefonts/family/has_license
🔥 ttf
  • 🔥 FAIL

    No license file was found. Please add an OFL.txt or a LICENSE.txt file.

    [code: no-license]

Repository Checks

Directory name in GFonts repo structure must match NameID 1 of the regular.

Check ID: googlefonts/repo/dirname_matches_nameid_1
🔥 NotoSansSunuwar-Regular.ttf
  • 🔥 FAIL

    Family name on the name table ('Noto Sans Sunuwar') does not match directory name in the repo structure ('ttf'). Expected 'notosanssunuwar'.

    [code: mismatch]

Font File Checks

Description strings in the name table must not exceed 200 characters.

Check ID: googlefonts/name/description_max_length
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    A few name table entries with ID=10 (NameID.DESCRIPTION) are longer than 200 characters. Please check whether those entries are copyright notices mistakenly stored in the description string entries by a bug in an old FontLab version. If that's the case, then such copyright notices must be removed from these entries.

    [code: too-long]

Version number has increased since previous release on Google Fonts?

Check ID: googlefonts/version_bump
💥 NotoSansSunuwar-Regular.ttf
  • 💥 ERROR

    Error: Failed to find fileRefs in manifest: Object {"error": String("Unable to find family: Noto Sans Sunuwar")}

Check if the vertical metrics of a family are similar to the same family hosted on Google Fonts.

Check ID: googlefonts/vertical_metrics_regressions
💥 NotoSansSunuwar-Regular.ttf
  • 💥 ERROR

    Error: Could not get remote style: Failed to find fileRefs in manifest: Object {"error": String("Unable to find family: Noto Sans Sunuwar")}

Name table checks

Shaping Checks

Ensure soft_dotted characters lose their dot when combined with marks that replace the dot.

Check ID: soft_dotted
⚠️ NotoSansSunuwar-Regular.ttf
  • ⚠️ WARN

    The dot of soft dotted characters used in orthographies must disappear in the following strings: * i̐

    • į̃
    • į̌
    • į̀
    • į̂
    • į̄
    • į́The dot of soft dotted characters should disappear in other cases, for example: * i̭̐
    • i̭̍
    • i̭᷵
    • i̧̐
    • i̧̍
    • i̧᷵
    • i̦̐
    • i̦̍
    • i̦᷵
    • i̝̐
    • i̝̍
    • i̝᷵
    • i̱̐
    • i̱̍
    • i̱᷵
    • i᷵
    • j̨̐
    • j̨̄
    • j̨̍
    • j̨᷵
    • j̭̐
    • j̭̄
    • j̭̍
    • j̭᷵
    • j̧̐
    • j̧̄
    • j̧̍
    • j̧᷵
    • j̦̐
    • j̦̄
    • j̦̍
    • j̦᷵
    • j̝̐
    • j̝̄
    • j̝̍
    • j̝᷵
    • j̱̐
    • j̱̄
    • j̱̍
    • j̱᷵
    • j᷵
    • į̨̃
    • į̨̊
    • į̨̌
    • į̨̈
    • į̨̀
    • į̨̐
    • į̨̋
    • į̨̂
    • į̨̇
    • į̨̄
    • į̨̆
    • į̨̍
    • į̨́
    • į̨᷵
    • į̭̃
    • į̭̊
    • į̭̌
    • į̭̈
    • į̭̀
    • į̭̐
    • į̭̋
    • į̭̂
    • į̭̇
    • į̭̄
    • į̭̆
    • į̭̍
    • į̭́
    • į̭᷵
    • į̧̃
    • į̧̊
    • į̧̌
    • į̧̈
    • į̧̀
    • į̧̐
    • į̧̋
    • į̧̂
    • į̧̇
    • į̧̄
    • į̧̆
    • į̧̍
    • į̧́
    • į̧᷵
    • į̦̃
    • į̦̊
    • į̦̌
    • į̦̈
    • į̦̀
    • į̦̐
    • į̦̋
    • į̦̂
    • į̦̇
    • į̦̄
    • į̦̆
    • į̦̍
    • į̦́
    • į̦᷵
    • į̝̃
    • į̝̊
    • į̝̌
    • į̝̈
    • į̝̀
    • į̝̐
    • į̝̋
    • į̝̂
    • į̝̇
    • į̝̄
    • į̝̆
    • į̝̍
    • į̝́
    • į̝᷵
    • į̱̃
    • į̱̊
    • į̱̌
    • į̱̈
    • į̱̀
    • į̱̐
    • į̱̋
    • į̱̂
    • į̱̇
    • į̱̄
    • į̱̆
    • į̱̍
    • į̱́
    • į̱᷵
    • į̊
    • į̈
    • į̐
    • į̋
    • į̇
    • į̆
    • į̍
    • į᷵
    [code: soft-dotted]

Outline Checks