@riddance/env
Version:
Too much code slows you down, creates risks, increases maintainability burdens, confuses AI. So let's commit less of it.
91 lines • 12.7 kB
JavaScript
import { spellCheckFile } from 'cspell-lib';
import { readFile, writeFile } from 'node:fs/promises';
import { join, resolve } from 'node:path';
export function isSpellingDictionaryFile(files) {
return files.length === 1 && files[0] === 'dictionary.txt';
}
export async function spelling(reporter, path, files, abort) {
const dictionaryWords = await readWords(path);
const words = [...commonInducedWords, ...dictionaryWords];
const checkFiles = ['package.json', 'example/package.json', ...files];
const [, ...results] = await Promise.all([
syncConfigFile(path, dictionaryWords),
...checkFiles.map(file => spellCheckFile(resolve(path, file), { generateSuggestions: false }, { noConfigSearch: true, words })),
]);
if (abort.aborted) {
return false;
}
const errors = results.flatMap((r, ix) => (r.errors ?? [])
.filter(e => !isFileNotFound(e))
.map(error => ({ file: checkFiles[ix], error })));
if (errors.length !== 0) {
for (const e of errors) {
reporter.fatal('Unexpected error checking spelling.', e.error, e.file);
}
return false;
}
const issues = results.flatMap((r, ix) => r.issues.map((issue) => ({
file: checkFiles[ix],
issue,
})));
if (issues.length !== 0) {
for (const i of issues) {
reporter.error(i.issue.message ?? 'Unknown word: ' + i.issue.text, i.file, i.issue.line.position && i.issue.line.position.line + 1);
}
return false;
}
return true;
}
const commonInducedWords = ['camelcase', 'postpublish'];
async function readWords(dir) {
try {
const dictionary = await readFile(join(dir, 'dictionary.txt'));
return dictionary
.toString('utf-8')
.split('\n')
.filter(l => !!l)
.map(l => l.trim());
}
catch (e) {
if (isFileNotFound(e)) {
return [];
}
throw e;
}
}
export async function setupSpelling(dir) {
await syncConfigFile(dir, await readWords(dir));
}
async function syncConfigFile(dir, words) {
const config = JSON.stringify({
version: '0.2',
files: ['**/*.ts', '**/*.md', 'package.json', 'example/package.json'],
words: commonInducedWords,
...(words.length !== 0 && {
dictionaries: ['project'],
dictionaryDefinitions: [
{
name: 'project',
path: './dictionary.txt',
},
],
}),
}, undefined, ' ');
try {
const existing = await readFile(join(dir, 'cspell.json'), 'utf-8');
if (existing !== config) {
await writeFile(join(dir, 'cspell.json'), config);
}
}
catch (e) {
if (isFileNotFound(e)) {
await writeFile(join(dir, 'cspell.json'), config);
return;
}
throw e;
}
}
function isFileNotFound(e) {
return e.code === 'ENOENT';
}
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[])\n            .filter(e => !isFileNotFound(e))\n            .map(error => ({ file: checkFiles[ix], error })),\n    )\n    if (errors.length !== 0) {\n        for (const e of errors) {\n            reporter.fatal('Unexpected error checking spelling.', e.error, e.file)\n        }\n        return false\n    }\n    const issues = results.flatMap((r, ix) =>\n        r.issues.map((issue: ValidationIssue & { line: { position?: { line: number } } }) => ({\n            file: checkFiles[ix],\n            issue,\n        })),\n    )\n    if (issues.length !== 0) {\n        for (const i of issues) {\n            reporter.error(\n                i.issue.message ?? 'Unknown word: ' + i.issue.text,\n                i.file,\n                i.issue.line.position && i.issue.line.position.line + 1,\n            )\n        }\n        return false\n    }\n    return true\n}\n\nconst commonInducedWords = ['camelcase', 'postpublish']\n\nasync function readWords(dir: string) {\n    try {\n        const dictionary = await readFile(join(dir, 'dictionary.txt'))\n        return dictionary\n            .toString('utf-8')\n            .split('\\n')\n            .filter(l => !!l)\n            .map(l => l.trim())\n    } catch (e) {\n        if (isFileNotFound(e)) {\n            return []\n        }\n        throw e\n    }\n}\n\nexport async function setupSpelling(dir: string) {\n    await syncConfigFile(dir, await readWords(dir))\n}\n\nasync function syncConfigFile(dir: string, words: string[]) {\n    const config = JSON.stringify(\n        {\n            version: '0.2',\n            files: ['**/*.ts', '**/*.md', 'package.json', 'example/package.json'],\n            words: commonInducedWords,\n            ...(words.length !== 0 && {\n                dictionaries: ['project'],\n                dictionaryDefinitions: [\n                    {\n                        name: 'project',\n                        path: './dictionary.txt',\n                    },\n                ],\n            }),\n        },\n        undefined,\n        '  ',\n    )\n    try {\n        const existing = await readFile(join(dir, 'cspell.json'), 'utf-8')\n        if (existing !== config) {\n            await writeFile(join(dir, 'cspell.json'), config)\n        }\n    } catch (e) {\n        if (isFileNotFound(e)) {\n            await writeFile(join(dir, 'cspell.json'), config)\n            return\n        }\n        throw e\n    }\n}\n\nfunction isFileNotFound(e: unknown) {\n    return (e as { code: unknown }).code === 'ENOENT'\n}\n"]}