gulp-append 
An gulp plugin for writing .pipe 'data' to a file.
Install
$ npm install --save-dev gulp-append
Usage
Default usage
var gulp = require('gulp');
var append = require('gulp-append');
gulp.task('default', function () {
return gulp.src('src/file.json')
.pipe(append());
});
Using a custom destination
var gulp = require('gulp');
var append = require('gulp-append');
gulp.task('default', function () {
return gulp.src('src/file.json')
.pipe(append('some/path/appended-file.json'));
});
Using tranform
var gulp = require('gulp');
var append = require('gulp-append');
var nameFromPath = require('name-from-path');
gulp.task('append:transform', () => {
return gulp.src(
'README.md'
).pipe(append({
transform: {
path: function(file) {
return String(file.path)
},
name: function(file) {
return nameFromPath(file, true);
}
}
}
));
});
Wrapping it all together
var gulp = require('gulp');
var append = require('gulp-append');
var nameFromPath = require('name-from-path');
gulp.task('append:transform', () => {
return gulp.src(
'README.md'
).pipe(append('some/path/to/file.json', {
transform: {
path: function(file) {
return String(file.path)
},
name: function(file) {
return nameFromPath(file, true);
}
}
}));
});
API
options
append(destination)
Type: string
Default: appended.json
The destination to write to.
append('some-file.json');
append(opts) - json
Type: boolean
Default: false
Wether or not the destination should be handled as json.
append(opts) - named
Type: boolean
Default: false
Wether or not to name the items.
*** creates an named object when true (checkout the transform option to learn how to set an custom name)***
append(opts) - transform
Type: object
Default: undefined
Transform the file to your likes.
append({
transform: {
path: function(file) {
return String(file.path);
},
info: function(file) {
return 'some info ...';
}
}
});
License
MIT © Glenn Vandeuren