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Add a 'Did you mean ...' error message in case of an unrecognized API property #150

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Merged
merged 3 commits into from
Sep 14, 2017
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Add a 'Did you mean ...' error message in case of an unrecognized API property #150

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d592481
Add a 'Did you mean ...' error message for unrecognized API methods
Lyrkan Aug 30, 2017
1ceabc1
Add "or method" to the "Did you mean ..." error message
Lyrkan Aug 31, 2017
a16e1af
Only add the "Did you mean" message if the levenshtein distance is le…
Lyrkan Sep 13, 2017
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Add "or method" to the "Did you mean ..." error message
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@Lyrkan
Lyrkan committed Aug 31, 2017
commit 1ceabc1f9c4411a36771d421ab9b2ad82d922388
2 changes: 1 addition & 1 deletion index.js
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Expand Up @@ -645,7 +645,7 @@ const publicApiProxy = new Proxy(publicApi, {
}
}
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If you type something totally crazy that is completely not close to anything, it will suggest something, right? In Symfony's core, we use "3" as the maximum distance (if it's more than 3, we don't recommend anything): https://github.com/symfony/symfony/blob/1bb2bc322bc1c2d0e6e70c2a0fa9fc0be90757fd/src/Symfony/Component/ExpressionLanguage/SyntaxError.php#L34.

It probably makes sense to do the same thing here

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2017-09-13_23-01-01

2017-09-13_23-02-08

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to be exact, we don't use 3 most of the time. We use strlen(input) / 3 (we have a few cases using 3)

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Ah, thanks! I've just changed that at sha: 2e216a4... and indeed, it is a bit more "forgiving" in appropriate situations.


const error = new Error(`${chalk.red(`Encore.${prop}`)} is not a recognized property, did you mean ${chalk.green(`Encore.${similarProperty}`)}?`);
const error = new Error(`${chalk.red(`Encore.${prop}`)} is not a recognized property or method, did you mean ${chalk.green(`Encore.${similarProperty}`)}?`);
console.log(new PrettyError().render(error));
process.exit(1); // eslint-disable-line
}
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