@commitlint/rules
Version:
Lint your commit messages
35 lines • 1.53 kB
JavaScript
import { case as ensureCase } from "@commitlint/ensure";
import message from "@commitlint/message";
const negated = (when) => when === "never";
export const scopeCase = (parsed, when = "always", value = []) => {
const { scope } = parsed;
if (!scope) {
return [true];
}
const isObjectBasedConfiguration = !Array.isArray(value) && !(typeof value === "string");
const checks = (isObjectBasedConfiguration ? value.cases : Array.isArray(value) ? value : [value]).map((check) => {
if (typeof check === "string") {
return {
when: "always",
case: check,
};
}
return check;
});
const delimiters = isObjectBasedConfiguration && value.delimiters?.length ? value.delimiters : ["/", "\\", ","];
const delimiterPatterns = delimiters.map((delimiter) => {
return delimiter === "," ? ", ?" : delimiter.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
});
const delimiterRegex = new RegExp(delimiterPatterns.join("|"));
const scopeSegments = scope.split(delimiterRegex);
const result = checks.some((check) => {
const r = scopeSegments.every((segment) => delimiterRegex.test(segment) || ensureCase(segment, check.case));
return negated(check.when) ? !r : r;
});
const list = checks.map((c) => c.case).join(", ");
return [
negated(when) ? !result : result,
message([`scope must`, negated(when) ? `not` : null, `be ${list}`]),
];
};
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