我已经开发了一个小角度软件包,该软件包托管在npmjs上。当我尝试安装软件包时,我想更改我的“选择器”名称,以便我编写了一个如下的任务:
gulp.task('tag-change', function () {
// var files = fs.readFileSync('./node_modules/@syncfusion/ej2-angular-buttons/@syncfusion/ej2-angular-buttons.es5.js', 'utf8');
var files = glob.sync('./dist/@syncfusion/*');
for (var i = 0; i < files.length; i++) {
var sourceFile = fs.readFileSync(files[i],'utf8');
sourceFile = sourceFile.replace(`selector: '[ejs-button]'`,`selector: '[KD-button]'`);
fs.writeFileSync(files[i], sourceFile, 'utf8');
}
});
我要在安装我的软件包后运行此任务。为此,我分析并发现我们可以使用npm postinstall。
然后我尝试如下所示:
"dependencies": {
"postinstall": "*"
},
"scripts": {
"postinstall": "gulp tag-change",
"packagr": "ng-packagr -p ng-package.json && gulp npmrc-changelog-schematics-injection && gulp path-change"
}
但是它抛出以下错误:
我已从本期中引用了此gulp任务参考-Run gulp task after NPM package install
答案 0 :(得分:0)
最后,我找到了满足我要求的解决方案。
我创建了一个tagchange.js
文件并放置了以下内容。
var fs = require('fs');
var glob = require('glob');
var files = glob.sync('./@syncfusion/*');
for (var i = 0; i < files.length; i++) {
var sourceFile = fs.readFileSync(files[i],'utf8');
sourceFile = sourceFile.replace(`selector: '[ejs-button]'`,`selector: '[Kumar-button]'`);
fs.writeFileSync(files[i], sourceFile, 'utf8');
}
我已经在我的软件包package.json
文件中调用了此文件,如下所示:
"dependencies": {
"postinstall": "*"
},
"scripts": {
"postinstall": "node ./tagchange.js",
"packagr": "ng-packagr -p ng-package.json && gulp npmrc-changelog-schematics-injection && gulp path-change"
}
运行正常
答案 1 :(得分:-1)
gulp.task('tag-change', function () {
// var files = fs.readFileSync('./node_modules/@syncfusion/ej2-angular-buttons/@syncfusion/ej2-angular-buttons.es5.js', 'utf8');
var files = glob.sync('./dist/@syncfusion/*');
for (var i = 0; i < files.length; i++) {
var sourceFile = fs.readFileSync(files[i],'utf8');
sourceFile = sourceFile.replace(`selector: '[ejs-button]'`,`selector: '[KD-button]'`);
fs.writeFileSync(files[i], sourceFile, 'utf8');
}
});