Merge pull request #8919 from vincentrodriguez/errors-and-warnings-on…

…ly-preset Preset option for errors & warnings only
webpack · May 9, 2019 · b17543e · b17543e
2 parents fed4c3d + 111e864
commit b17543e
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Showing 6 changed files with 23 additions and 2 deletions.
diff --git a/declarations/WebpackOptions.d.ts b/declarations/WebpackOptions.d.ts
@@ -369,7 +369,14 @@ export interface WebpackOptions {
 	stats?:
 		| StatsOptions
 		| boolean
-		| ("none" | "errors-only" | "minimal" | "normal" | "detailed" | "verbose");
+		| (
+				| "none"
+				| "errors-only"
+				| "minimal"
+				| "normal"
+				| "detailed"
+				| "verbose"
+				| "errors-warnings");
 	/**
 	 * Environment to build for
 	 */

diff --git a/lib/Stats.js b/lib/Stats.js
@@ -1408,6 +1408,12 @@ class Stats {
 					errors: true,
 					moduleTrace: true
 				};
+			case "errors-warnings":
+				return {
+					all: false,
+					errors: true,
+					warnings: true
+				};
 			default:
 				return {};
 		}

diff --git a/schemas/WebpackOptions.json b/schemas/WebpackOptions.json
@@ -2110,7 +2110,8 @@
             "minimal",
             "normal",
             "detailed",
-            "verbose"
+            "verbose",
+            "errors-warnings"
           ]
         }
       ]

diff --git a/test/__snapshots__/StatsTestCases.test.js.snap b/test/__snapshots__/StatsTestCases.test.js.snap
@@ -1915,6 +1915,8 @@ Module not found: Error: Can't resolve 'does-not-exist' in 'Xdir/preset-errors-o
  @ ./index.js 1:0-25"
 `;
 
+exports[`StatsTestCases should print correct stats for preset-errors-warnings 1`] = `""`;
+
 exports[`StatsTestCases should print correct stats for preset-minimal 1`] = `"   6 modules"`;
 
 exports[`StatsTestCases should print correct stats for preset-minimal-simple 1`] = `"   1 module"`;

diff --git a/test/statsCases/preset-errors-warnings/index.js b/test/statsCases/preset-errors-warnings/index.js
diff --git a/test/statsCases/preset-errors-warnings/webpack.config.js b/test/statsCases/preset-errors-warnings/webpack.config.js
@@ -0,0 +1,5 @@
+module.exports = {
+	mode: "production",
+	entry: "./index",
+	stats: "errors-warnings"
+};