This is gulp module to replace java script code in the postman collections. Postman provides hooks for pre-request and test so that some java script code can be executed. This code can become huge with time and not following proper coding guidelines will be problematic. Using this gulp plugin, we can replace the java script code from a java script file.

    var modifyJson = require("gulp-postcol");

Create a config object which has mapping for the api and hook.

var config = {
    "GetRepoToken": {
        "test": "scripts/getTokenSetEnvironment.js"
    }
}

gulp.task('json', function () {
    var args = checkArgs();
    gulp.src(['src/**/*.json'])
        .pipe(modifyJson(config))
        .pipe(gulp.dest('dist/'));
});

gulp-jsonminify