56 lines
1.3 KiB
V
56 lines
1.3 KiB
V
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// Copyright (c) 2019-2020 Alexander Medvednikov. All rights reserved.
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// Use of this source code is governed by an MIT license
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// that can be found in the LICENSE file.
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module main
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import (
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os
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)
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struct Create {
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mut:
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name string
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description string
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}
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fn cerror(e string){
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eprintln('\nerror: $e')
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}
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fn (c Create)write_vmod() {
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mut vmod := os.create('${c.name}/v.mod') or { cerror(err) exit(1) }
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mut vmod_content := []string
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vmod_content << '#V Project#\n'
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vmod_content << 'Module {'
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vmod_content << ' name: \'${c.name}\','
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vmod_content << ' description: \'${c.description}\','
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vmod_content << ' dependencies: []'
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vmod_content << '}'
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vmod.write(vmod_content.join('\n'))
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}
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fn (c Create)write_main() {
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mut main := os.create('${c.name}/${c.name}.v') or { cerror(err) exit(2) }
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mut main_content := []string
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main_content << 'module main\n'
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main_content << 'fn main() {'
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main_content << ' println(\'Hello World !\')'
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main_content << '}'
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main.write(main_content.join('\n'))
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}
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fn main() {
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mut c := Create{}
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print('Choose your project name: ')
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c.name = os.get_line()
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print('Choose your project description: ')
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c.description = os.get_line()
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println('Initialising ...')
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if (os.is_dir(c.name)) { cerror('folder already exists') exit(3) }
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os.mkdir(c.name) or { panic(err) }
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c.write_vmod()
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c.write_main()
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println('Complete !')
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}
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