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Maurice
b1da50466d
tsconfig.strict.json is the build config with strictNullChecks and noImplicitAny on. lint:strict runs tsc over it and holds the errors per file to scripts/strict-baseline.json (204 in 109 files today): a file may only lose errors, a new file starts at none, and an entry above its count fails until --update lowers it. An error outside any file or an unreadable tsc run fails closed. It runs in the server job; the build itself stays on strict: false.
30 lines
1.0 KiB
JavaScript
30 lines
1.0 KiB
JavaScript
/*
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* Reading tsc's --pretty false output for lint:strict (scripts/strict-lint.mjs).
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* Kept free of imports so the unit tests can load it on their own.
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*/
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/** `src/a.ts(3,7): error TS2322: ...` as tsc --pretty false prints it. */
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const FILE_ERROR = /^(.+?)\((\d+),(\d+)\): error (TS\d+): /;
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/** An error tied to no file, such as a config problem. */
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const GLOBAL_ERROR = /^error (TS\d+): /;
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/**
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* The errors per file in tsc's output, keyed by the path from the server root
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* with forward slashes, and the lines of every error that names no file.
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* Continuation lines (indented) belong to the error above and do not count.
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*/
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export function countErrors(output) {
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const counts = {};
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const global = [];
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for (const line of output.replace(/\r\n?/g, '\n').split('\n')) {
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const match = FILE_ERROR.exec(line);
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if (match) {
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const key = match[1].split('\\').join('/').replace(/^\.\//, '');
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counts[key] = (counts[key] ?? 0) + 1;
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} else if (GLOBAL_ERROR.test(line)) {
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global.push(line);
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}
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}
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return { counts, global };
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}
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