explain the Node/Intl-es402/v8/ICU/CLDR/Unicode stack

[srl295]

w/ @stevenatkin

• graphic / component diagram
• FAQ - “whose bug is it anyway?” Examples:
  • rounding error in formatting - might be v8, might be ICU
  • undesired decimal separator 1.23 vs 1,23 - CLDR
  • normalization behavior - Unicode
  • casing - may be Unicode and/or CLDR

from #8

[srl295]

Gist WIP: https://gist.github.com/srl295/737f765026bccc3e8c2f

[srl295]

Perhaps this is best as part of the public wiki? https://github.com/nodejs/node/wiki/Intl

[srl295]

Moved to public wiki: https://github.com/nodejs/node/wiki/Intl#q-how-do-the-pieces-fit-together--how-do-i-know-who-is-responsible-for-the-bug

[srl295]

update to mention punycode dotless i