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This repository was archived by the owner on Aug 7, 2021. It is now read-only.

Commit 69ace1e

Browse files
feat: allow extending webpack.config.js through env
In case you need to extend the webpack.config.js, currently you cannot extend everything and you need to write a lot of custom logic. This PR adds the possibility to extend the appComponents, entries and alias through `env`. Also update demo applications to use latest CLI feature for extending webpack.config.js
1 parent e95287d commit 69ace1e

17 files changed

+122
-63
lines changed

‎demo/AngularApp/app/App_Resources/Android/app.gradle

Lines changed: 7 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -5,12 +5,11 @@
55
// compile 'com.android.support:recyclerview-v7:+'
66
//}
77

8-
android {
9-
defaultConfig {
8+
android {
9+
defaultConfig {
1010
generatedDensities = []
11-
applicationId = "org.nativescript.AngularApp"
12-
}
13-
aaptOptions {
14-
additionalParameters "--no-version-vectors"
15-
}
16-
}
11+
}
12+
aaptOptions {
13+
additionalParameters "--no-version-vectors"
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}
15+
}

‎demo/AngularApp/app/package.json

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
11
{
22
"android": {
3-
"v8Flags": "--expose_gc"
3+
"v8Flags": "--expose_gc",
4+
"markingMode": "none"
45
},
56
"main": "main.js",
67
"name": "tns-template-hello-world-ng",
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"version": "3.3.0"
8-
}
9+
}
Lines changed: 13 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
1+
const webpackConfig = require("./webpack.config");
2+
const path = require("path");
3+
4+
module.exports = env => {
5+
env = env || {};
6+
env.appComponents = env.appComponents || [];
7+
env.appComponents.push(path.resolve(__dirname, "app/activity.android.ts"));
8+
9+
env.entries = env.entries || {};
10+
env.entries.application = "./application.android";
11+
const config = webpackConfig(env);
12+
return config;
13+
};

‎demo/AngularApp/nsconfig.json

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
1+
{
2+
"webpackConfigPath": "custom-application-activity.webpack.config.js"
3+
}

‎demo/AngularApp/webpack.config.js

Lines changed: 8 additions & 7 deletions
Original file line numberDiff line numberDiff line change
@@ -18,11 +18,11 @@ const hashSalt = Date.now().toString();
1818

1919
module.exports = env => {
2020
// Add your custom Activities, Services and other Android app components here.
21-
const appComponents = [
21+
const appComponents = env.appComponents || [];
22+
appComponents.push(...[
2223
"tns-core-modules/ui/frame",
2324
"tns-core-modules/ui/frame/activity",
24-
resolve(__dirname, "app/activity.android.ts")
25-
];
25+
]);
2626

2727
const platform = env && (env.android && "android" || env.ios && "ios");
2828
if (!platform) {
@@ -66,9 +66,8 @@ module.exports = env => {
6666
const hasRootLevelScopedModules = nsWebpack.hasRootLevelScopedModules({ projectDir: projectRoot });
6767
const hasRootLevelScopedAngular = nsWebpack.hasRootLevelScopedAngular({ projectDir: projectRoot });
6868
let coreModulesPackageName = "tns-core-modules";
69-
const alias = {
70-
'~': appFullPath
71-
};
69+
const alias = env.alias || {};
70+
alias['~'] = appFullPath;
7271

7372
const compilerOptions = getCompilerOptionsFromTSConfig(tsConfigPath);
7473
if (hasRootLevelScopedModules) {
@@ -85,7 +84,9 @@ module.exports = env => {
8584
const appResourcesFullPath = resolve(projectRoot, appResourcesPath);
8685
const entryModule = `${nsWebpack.getEntryModule(appFullPath, platform)}.ts`;
8786
const entryPath = `.${sep}${entryModule}`;
88-
const entries = { bundle: entryPath, application: "./application.android" };
87+
const entries = env.entries || {};
88+
entries.bundle = entryPath;
89+
8990
const areCoreModulesExternal = Array.isArray(env.externals) && env.externals.some(e => e.indexOf("tns-core-modules") > -1);
9091
if (platform === "ios" && !areCoreModulesExternal) {
9192
entries["tns_modules/tns-core-modules/inspector_modules"] = "inspector_modules";

‎demo/JavaScriptApp/app/package.json

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
11
{
22
"android": {
3-
"v8Flags": "--expose_gc"
3+
"v8Flags": "--expose_gc",
4+
"markingMode": "none"
45
},
56
"main": "app.js",
67
"name": "tns-template-hello-world",
78
"version": "3.3.0"
8-
}
9+
}
Lines changed: 13 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
1+
const webpackConfig = require("./webpack.config");
2+
const path = require("path");
3+
4+
module.exports = env => {
5+
env = env || {};
6+
env.appComponents = env.appComponents || [];
7+
env.appComponents.push(path.resolve(__dirname, "app/activity.android.js"));
8+
9+
env.entries = env.entries || {};
10+
env.entries.application = "./application.android";
11+
const config = webpackConfig(env);
12+
return config;
13+
};

‎demo/JavaScriptApp/nsconfig.json

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
1+
{
2+
"webpackConfigPath": "./custom-application-activity.webpack.config.js"
3+
}

‎demo/JavaScriptApp/webpack.config.js

Lines changed: 12 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -12,11 +12,11 @@ const hashSalt = Date.now().toString();
1212

1313
module.exports = env => {
1414
// Add your custom Activities, Services and other android app components here.
15-
const appComponents = [
15+
const appComponents = env.appComponents || [];
16+
appComponents.push(...[
1617
"tns-core-modules/ui/frame",
1718
"tns-core-modules/ui/frame/activity",
18-
resolve(__dirname, "app/activity.android.js")
19-
];
19+
]);
2020

2121
const platform = env && (env.android && "android" || env.ios && "ios");
2222
if (!platform) {
@@ -56,9 +56,8 @@ module.exports = env => {
5656
const appFullPath = resolve(projectRoot, appPath);
5757
const hasRootLevelScopedModules = nsWebpack.hasRootLevelScopedModules({ projectDir: projectRoot });
5858
let coreModulesPackageName = "tns-core-modules";
59-
const alias = {
60-
'~': appFullPath
61-
};
59+
const alias = env.alias || {};
60+
alias['~'] = appFullPath;
6261

6362
if (hasRootLevelScopedModules) {
6463
coreModulesPackageName = "@nativescript/core";
@@ -68,7 +67,9 @@ module.exports = env => {
6867

6968
const entryModule = nsWebpack.getEntryModule(appFullPath, platform);
7069
const entryPath = `.${sep}${entryModule}.js`;
71-
const entries = { bundle: entryPath, application: "./application.android" };
70+
const entries = env.entries || {};
71+
entries.bundle = entryPath;
72+
7273
const areCoreModulesExternal = Array.isArray(env.externals) && env.externals.some(e => e.indexOf("tns-core-modules") > -1);
7374
if (platform === "ios" && !areCoreModulesExternal) {
7475
entries["tns_modules/tns-core-modules/inspector_modules"] = "inspector_modules";
@@ -82,6 +83,7 @@ module.exports = env => {
8283
itemsToClean.push(`${join(projectRoot, "platforms", "android", "app", "build", "configurations", "nativescript-android-snapshot")}`);
8384
}
8485

86+
8587
nsWebpack.processAppComponents(appComponents, platform);
8688
const config = {
8789
mode: production ? "production" : "development",
@@ -109,6 +111,8 @@ module.exports = env => {
109111
extensions: [".js", ".scss", ".css"],
110112
// Resolve {N} system modules from tns-core-modules
111113
modules: [
114+
resolve(__dirname, `node_modules/${coreModulesPackageName}`),
115+
resolve(__dirname, "node_modules"),
112116
`node_modules/${coreModulesPackageName}`,
113117
"node_modules",
114118
],
@@ -272,4 +276,4 @@ module.exports = env => {
272276

273277

274278
return config;
275-
};
279+
};

‎demo/TypeScriptApp/app/package.json

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
11
{
22
"android": {
3-
"v8Flags": "--expose_gc"
3+
"v8Flags": "--expose_gc",
4+
"markingMode": "none"
45
},
56
"main": "app.js",
67
"name": "tns-template-hello-world-ts",
78
"version": "3.3.0"
8-
}
9+
}

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