add script/run-reports, run *that* in prepublish

Author: shawnbot

script/prepublish

@@ -2,10 +2,10 @@
 set -e
 
 # generate the build directory
-npm run dist
+npm run --silent dist
 
-# run the selector diff report
-script/selector-diff-report
+# run the bundle size and selector diff reports
+script/run-reports
 
 # TODO: remove this in v13
 mkdir -p build

script/run-reports

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -e
+
+echo "Reporting bundle sizes..."
+script/bundle-size-report
+
+echo "Reporting selector diffs..."
+script/selector-diff-report

script/selector-diff-report

@@ -15,15 +15,12 @@ warn "Pulling the old $path from unpkg.com..."
 curl -sL "https://unpkg.com/$pkg/$path" > before.json
 
 warn "Building the stats locally..."
-npm run --silent dist
 cp $path after.json
 
 key=".selectors.values[]"
 jq -r $key before.json > before.txt
 jq -r $key after.json > after.txt
 
-warn "[selector report] diff:"
-(diff {before,after}.txt | tee selector-diff.log) || log "(no diff!)"
-warn "[selector report] end"
+diff {before,after}.txt && echo 'no diff!'
 
 rm {before,after}.{json,txt}