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JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getTouchedProjectsFromTsConfig = void 0;
const json_diff_1 = require("../../../utils/json-diff");
const typescript_1 = require("../../../utils/typescript");
const getTouchedProjectsFromTsConfig = (touchedFiles, _a, _b, _c, graph) => {
const rootTsConfig = (0, typescript_1.getRootTsConfigFileName)();
if (!rootTsConfig) {
return [];
}
const tsConfigJsonChanges = touchedFiles.find((change) => change.file === rootTsConfig);
if (!tsConfigJsonChanges) {
return [];
}
const changes = tsConfigJsonChanges.getChanges();
if (!allChangesArePathChanges(changes)) {
return Object.keys(graph.nodes);
}
const touched = [];
for (let i = 0; i < changes.length; i++) {
const change = changes[i];
if (change.path.length !== 4) {
continue;
}
// If a path is deleted, everything is touched
if (change.type === json_diff_1.DiffType.Deleted) {
return Object.keys(graph.nodes);
}
touched.push(...getProjectsAffectedByPaths(change, Object.values(graph.nodes)));
}
return touched;
};
exports.getTouchedProjectsFromTsConfig = getTouchedProjectsFromTsConfig;
function allChangesArePathChanges(changes) {
return changes.every(isChangeToPathMappings);
}
/**
* Gets both previous project and current project of a particular change to tsconfig paths
*/
function getProjectsAffectedByPaths(change, nodes) {
const result = [];
const paths = [change.value.lhs, change.value.rhs];
paths.forEach((path) => {
nodes.forEach((project) => {
const normalizedPath = path && path.startsWith('./') ? path.substring(2) : path;
const r = project.data.root;
const root = r && r.endsWith('/') ? r.substring(0, r.length - 1) : r;
if ((normalizedPath && root && normalizedPath.startsWith(root)) ||
normalizedPath == root) {
result.push(project.name);
}
});
});
return result;
}
/**
* Change is possibly a change to path mappings
*/
function isChangeToPathMappings(change) {
return ((0, json_diff_1.isJsonChange)(change) &&
change.path[0] === 'compilerOptions' &&
(!change.path[1] || change.path[1] === 'paths'));
}
//# sourceMappingURL=tsconfig-json-changes.js.map