v/examples/hot_reload/message.v

// Build this example with
// v -live message.v
module main

import os
import time

[live]
fn print_message() {
	println('Hello! Modify this message while the program is running.')
}

fn main() {
	os.clear()
	for {
		print_message()
		time.sleep_ms(500)
	}
}
hot code reloading examples 2019-07-07 22:46:21 +03:00			`// Build this example with`
ui: Objective-C @interface support for Cocoa; minor clean-ups 2019-09-21 21:38:12 +03:00			`// v -live message.v`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`module main`

compiler: streamline main function handling * compiler: streamline C main function generation * fix most tests * compiler: fix for 'go update()' in graph.v . More precise parser error messages. * Fix temporarily examples/hot_reload/message.v by using os inside it (os.clear). * Make graph.v easier to quickly modify by defining y outside the loop. * Fix failure of /v/nv/compiler/tests/defer_test.v when run with 'v -g' (#line directive was not on its own line, but right after } ). * Do not pass the os.args to tests, even if the tests import os (they are more stable when run in a controlled environment). * fix declared and not used in the js backend. * fix js main => main__main too. 2019-09-28 20:42:29 +03:00			`import os`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`import time`

ui: Objective-C @interface support for Cocoa; minor clean-ups 2019-09-21 21:38:12 +03:00			`[live]`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`fn print_message() {`
ui: Objective-C @interface support for Cocoa; minor clean-ups 2019-09-21 21:38:12 +03:00			`println('Hello! Modify this message while the program is running.')`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`}`

			`fn main() {`
compiler: streamline main function handling * compiler: streamline C main function generation * fix most tests * compiler: fix for 'go update()' in graph.v . More precise parser error messages. * Fix temporarily examples/hot_reload/message.v by using os inside it (os.clear). * Make graph.v easier to quickly modify by defining y outside the loop. * Fix failure of /v/nv/compiler/tests/defer_test.v when run with 'v -g' (#line directive was not on its own line, but right after } ). * Do not pass the os.args to tests, even if the tests import os (they are more stable when run in a controlled environment). * fix declared and not used in the js backend. * fix js main => main__main too. 2019-09-28 20:42:29 +03:00			`os.clear()`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`for {`
			`print_message()`
ui: Objective-C @interface support for Cocoa; minor clean-ups 2019-09-21 21:38:12 +03:00			`time.sleep_ms(500)`
hot code reloading examples 2019-07-07 22:46:21 +03:00			`}`
			`}`