| /* |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| export class SpellResult { |
| static extractMagic(allParagraphText) { |
| const pattern = /^\s*%(\S+)\s*/g; |
| try { |
| const match = pattern.exec(allParagraphText); |
| if (match) { |
| return `%${match[1].trim()}`; |
| } |
| } catch (error) { |
| // failed to parse, ignore |
| } |
| |
| return undefined; |
| } |
| } |