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bugfix

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This commit is contained in:
Nathan Wang 2020-07-03 14:13:26 -07:00
parent 17c6bb77fa
commit 86bddaf4b6
1 changed files with 2 additions and 2 deletions
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4
content/models.ts
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@ -32,8 +32,8 @@ export class Problem {
public tags?: string[],
public sketch?: string,
) {
this.isIntro = labels.includes("Intro|");
labels = labels.replace("Intro|", "") as any;
this.isIntro = labels && labels.includes("Intro|");
if (labels) labels = labels.replace("Intro|", "") as any;
this.difficulty = labels as any;
if (!id.startsWith("http")) {
if (source in sources) {