test: use latest version of yarn in travis

2019-11-22 18:46:55 +08:00 · 2019-11-22 18:46:55 +08:00 · c59fdd6cc2
parent 0f5053bcf2
commit c59fdd6cc2
1 changed files with 4 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -6,6 +6,10 @@ node_js:
 env:
  - NODE_ENV=test

+before_install:
+  - curl -o- -L https://yarnpkg.com/install.sh | bash
+  - export PATH="$HOME/.yarn/bin:$PATH"
+
 install:
  - yarn install