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ES6 string and boolean operator and ternary produces strange result

See original GitHub issue

Prettier 1.10.2 Playground link

Input:

const message =
  `${originalErrorMessageString}\n` +
    `${normalizedError.stack}\n` +
    originalErrorStringified !== originalErrorMessageString
      ? `Original error: ${originalErrorStringified}`
      : "";

Output:

const message =
  `${originalErrorMessageString}\n` +
    `${normalizedError.stack}\n` +
    originalErrorStringified !==
  originalErrorMessageString
    ? `Original error: ${originalErrorStringified}`
    : "";

Expected behavior:

const message =
  `${originalErrorMessageString}\n` +
    `${normalizedError.stack}\n` +
    originalErrorStringified !== originalErrorMessageString
      ? `Original error: ${originalErrorStringified}`
      : "";

Issue Analytics

State:
Created 6 years ago
Comments:5 (4 by maintainers)

Top GitHub Comments

1reaction

xixixaocommented, Feb 16, 2018

@j-f1 updated, missed your comment.

1reaction

j-f1commented, Feb 2, 2018

Can you fill out the issue template please?

You should be able to go to the playground, put in your original code, click “Report issue,” then paste the result into your issue body.

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