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Flow call expression generic with union type is parsed incorrectly with babylon parser

See original GitHub issue

Prettier 1.15.2 Playground link

Input:

const Theme = React.createContext<"light" | "dark">("light");

Output:

const Theme = (React.createContext < "light") | ("dark" > "light");

Expected behavior:

const Theme = React.createContext<"light" | "dark">("light");

This seems pretty bad.

Issue Analytics

State:
Created 5 years ago
Comments:6 (5 by maintainers)

Top GitHub Comments

2reactions

ikatyangcommented, Nov 24, 2018

How about adding a babylon-flow parser (and babylon-typescript for TS)?

0reactions

j-f1commented, Nov 23, 2018

Should Prettier add an option to enable all: true for the Babylon parser?

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