235       for (const [inliningId, inlining] of Object.entries<Inlining>(inlinings)) {  constant
236         this.inlinings[inliningId] = inlining;
237         this.inliningsMap.set(sourcePositionToStringKey(inlining.inliningPosition), inlining);
260       const inlining = this.inlinings[inliningId];  constant
261       if (inlining) {
262         const sourceId = inlining.sourceId;
311       const inlining = this.inlinings[position.inliningId];  constant
312       if (!inlining) continue;
313       if (inlining.sourceId == sourceId) {
321     const inlining = this.inliningsMap.get(sourcePositionToStringKey(sourcePosition));  constant
322     if (!inlining) return;
323     const sourceId = inlining.sourceId;
379       const inlining = this.inlinings[cur.inliningId];  constant
380       if (!inlining) {
383       cur = inlining.inliningPosition;