| 8 | } |
| 9 | |
| 10 | _make(origKey: string, parts: any[]) { |
| 11 | let ix = 0; |
| 12 | let changed = false; |
| 13 | for(let part of parts) { |
| 14 | let found = this.idToParts[part] |
| 15 | if(found !== undefined) { |
| 16 | parts[ix] = found; |
| 17 | changed = true; |
| 18 | } |
| 19 | ix++; |
| 20 | } |
| 21 | let updatedKey = origKey; |
| 22 | if(changed) { |
| 23 | updatedKey = `⦑${parts.join("⦒")}`; |
| 24 | } |
| 25 | let id = this._makeStringId(); |
| 26 | let loadedValue = this.partsToId[updatedKey]; |
| 27 | if(loadedValue) { |
| 28 | this.partsToId[origKey] = loadedValue; |
| 29 | this.idToParts[loadedValue] = updatedKey; |
| 30 | } else { |
| 31 | this.partsToId[origKey] = id; |
| 32 | this.idToParts[id] = updatedKey; |
| 33 | } |
| 34 | return id; |
| 35 | } |
| 36 | |
| 37 | isId(id: any) { |
| 38 | return id.substring && id[0] === "⦑"; |