feat(json): add projecRoot option

to support relative paths Closes istanbuljs#701
sebaplaza · Oct 28, 2022 · 5039f6c · 5039f6c
1 parent fb8cb4b
commit 5039f6c
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Showing 5 changed files with 8 additions and 10 deletions.
diff --git a/package.json b/package.json
@@ -6,9 +6,9 @@
   "scripts": {
     "test": "cross-env NODE_ENV=test nyc mocha --timeout 30000 packages/*/test{,/*}.js",
     "posttest": "eslint .",
-    "fix": "eslint . --fix",
-    "postinstall": "bash scripts/install.sh"
+    "fix": "eslint . --fix"
   },
+  "workspaces": ["packages/*"],
   "repository": {
     "type": "git",
     "url": "git@github.com:istanbuljs/istanbuljs.git"

diff --git a/packages/istanbul-lib-hook/test/data/matcher/general/node_modules/mod-file.js b/packages/istanbul-lib-hook/test/data/matcher/general/node_modules/mod-file.js
diff --git a/packages/istanbul-lib-hook/test/data/matcher/node_modules/dep/mod-file.js b/packages/istanbul-lib-hook/test/data/matcher/node_modules/dep/mod-file.js
diff --git a/packages/istanbul-lib-hook/test/data/matcher/node_modules/mod-file.js b/packages/istanbul-lib-hook/test/data/matcher/node_modules/mod-file.js
diff --git a/packages/istanbul-reports/lib/json/index.js b/packages/istanbul-reports/lib/json/index.js
@@ -4,12 +4,13 @@
  */
 'use strict';
 const { ReportBase } = require('istanbul-lib-report');
-
+const path = require('path');
 class JsonReport extends ReportBase {
     constructor(opts) {
         super();
 
         this.file = opts.file || 'coverage-final.json';
+        this.projectRoot = opts.projectRoot || process.cwd();
         this.first = true;
     }
 
@@ -20,7 +21,10 @@ class JsonReport extends ReportBase {
 
     onDetail(node) {
         const fc = node.getFileCoverage();
-        const key = fc.path;
+
+        const key = path.relative(this.projectRoot, fc.path);
+        fc.data.path = path.relative(this.projectRoot, fc.data.path);
+
         const cw = this.contentWriter;
 
         if (this.first) {