ng-packagr
Version:
Compile and package Angular libraries in Angular Package Format (APF)
47 lines • 1.46 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Node = exports.STATE_DONE = exports.STATE_PENDING = exports.STATE_IN_PROGRESS = exports.STATE_DIRTY = void 0;
exports.STATE_DIRTY = 'dirty';
exports.STATE_IN_PROGRESS = 'in-progress';
exports.STATE_PENDING = 'pending';
exports.STATE_DONE = 'done';
/**
* A Node in the {@link BuildGraph}.
*/
class Node {
constructor(url) {
this.url = url;
this.state = '';
this._dependents = new Set();
this._dependees = new Set();
}
filter(by) {
return [...this._dependents].filter(by);
}
find(by) {
return [...this._dependents].find(by);
}
some(by) {
return [...this._dependents].some(by);
}
get dependents() {
return this._dependents;
}
get dependees() {
return this._dependees;
}
/** @experimental DO NOT USE. For time being, dirty checking is for `type=entryPoint && state !== 'done'` (full rebuild of entry point). */
dependsOn(dependent) {
const newDeps = Array.isArray(dependent) ? dependent : [dependent];
for (const newDep of newDeps) {
if (newDep._dependees.has(this)) {
// nodes already depends on each other
continue;
}
newDep._dependees.add(this);
this._dependents.add(newDep);
}
}
}
exports.Node = Node;
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