def main(script):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
code = ''
if '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True)
code = pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True)
code = pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True)
try: code = pythonjs_to_lua( a )
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[ lineno ]
sys.stderr.write( '\n'.join([err,b]) )
elif '--luajs' in sys.argv:
a = python_to_pythonjs(script, lua=True)
code = pythonjs_to_luajs( a )
else:
a = python_to_pythonjs(script)
code = pythonjs_to_javascript( a )
return code
def main(script, module_path=None):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
code = ''
if '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True, module_path=module_path)
code = pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True, module_path=module_path)
code = pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True, module_path=module_path)
try: code = pythonjs_to_lua( a )
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[ lineno ]
sys.stderr.write( '\n'.join([err,b]) )
elif '--luajs' in sys.argv: ## converts back to javascript
a = python_to_pythonjs(script, lua=True, module_path=module_path)
code = pythonjs_to_luajs( a )
else:
a = python_to_pythonjs(script, module_path=module_path)
if isinstance(a, dict):
res = {}
for jsfile in a:
res[ jsfile ] = pythonjs_to_javascript( a[jsfile], webworker=jsfile != 'main' )
return res
else:
## requirejs module is on by default, this wraps the code in a `define` function
## and returns `__module__`
## if --no-wrapper is used, then the raw javascript is returned.
code = pythonjs_to_javascript( a, requirejs='--no-wrapper' not in sys.argv )
return code
def main(script):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main(script)
else:
code = ''
if '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True)
code = pythonjs_to_dart(a)
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True)
code = pythonjs_to_coffee(a)
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True)
try:
code = pythonjs_to_lua(a)
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[lineno]
sys.stderr.write('\n'.join([err, b]))
elif '--luajs' in sys.argv:
a = python_to_pythonjs(script, lua=True)
code = pythonjs_to_luajs(a)
else:
a = python_to_pythonjs(script)
if isinstance(a, dict):
res = {}
for jsfile in a:
res[jsfile] = pythonjs_to_javascript(
a[jsfile], webworker=jsfile != 'main')
return res
else:
code = pythonjs_to_javascript(a)
return code
def main(script):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
a = python_to_pythonjs(script)
if '--dart' in sys.argv:
return pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
return pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
return pythonjs_to_lua( a )
elif '--luajs' in sys.argv:
return pythonjs_to_luajs( a )
else:
return pythonjs_to_javascript( a )
def main(script, module_path=None):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
code = ''
res = None
if '--go' in sys.argv:
a = python_to_pythonjs(script, go=True, module_path=module_path)
code = pythonjs_to_go( a )
elif '--gopherjs' in sys.argv:
a = python_to_pythonjs(script, go=True, module_path=module_path)
code = pythonjs_to_go( a )
exe = os.path.expanduser('~/go/bin/gopherjs')
if not os.path.isfile(exe):
raise RuntimeError('gopherjs not installed to ~/go/bin/gopherjs')
import subprocess
path = '/tmp/gopherjs-input.go'
open(path, 'wb').write(code)
subprocess.check_call([exe, 'build', path], cwd='/tmp')
code = open('/tmp/gopherjs-input.js', 'rb').read()
elif '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True, module_path=module_path)
code = pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True, module_path=module_path)
code = pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True, module_path=module_path)
try: code = pythonjs_to_lua( a )
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[ lineno ]
sys.stderr.write( '\n'.join([err,b]) )
elif '--luajs' in sys.argv: ## converts back to javascript
a = python_to_pythonjs(script, lua=True, module_path=module_path)
code = pythonjs_to_luajs( a )
else:
a = python_to_pythonjs(
script,
module_path=module_path,
fast_javascript = '--fast-javascript' in sys.argv,
modules = '--modules' in sys.argv,
pure_javascript = '--pure-javascript' in sys.argv
)
if isinstance(a, dict):
res = {}
for jsfile in a:
res[ jsfile ] = pythonjs_to_javascript( a[jsfile], webworker=jsfile != 'main' )
return res
else:
## requirejs module is on by default, this wraps the code in a `define` function
## and returns `__module__`
## if --no-wrapper is used, then the raw javascript is returned.
## by default the pythonjs runtime is inserted, this can be disabled with `--no-runtime`
code = pythonjs_to_javascript(
a,
requirejs='--no-wrapper' not in sys.argv,
insert_runtime='--no-runtime' not in sys.argv,
fast_javascript = '--fast-javascript' in sys.argv,
fast_loops = '--fast-loops' in sys.argv
)
if isinstance(code, dict):
assert '--modules' in sys.argv
path = 'build'
if os.path.isdir(path):
for name in code:
open( os.path.join(path,name), 'wb' ).write( code[name] )
return 'modules written to: ' + path
else:
raise RuntimeError('the option --modules requires a folder named "build" in your current directory')
if '--analyze' in sys.argv:
dartanalyzer = os.path.expanduser('~/dart-sdk/bin/dartanalyzer')
#dart2js = os.path.expanduser('~/dart-sdk/bin/dart2js')
assert os.path.isfile( dartanalyzer )
x = python_to_pythonjs(script, dart=True, module_path=module_path)
dartcode = pythonjs_to_dart( x )
path = '/tmp/debug.dart'
open(path, 'wb').write( dartcode )
import subprocess
try:
subprocess.check_output( [dartanalyzer, path] )
except subprocess.CalledProcessError as err:
dartcodelines = dartcode.splitlines()
for line in err.output.splitlines():
if line.startswith('[error]'):
a,b = line.split( path )
a = a[:-1]
print( '\x1B[0;31m' + a + '\x1B[0m' )
lineno = int( b.split('line ')[-1].split(',')[0] )
print('line: %s' %lineno)
print( dartcodelines[lineno-1] )
sys.exit(1)
if res: ## dict return
return res
else:
return code
def main(script, module_path=None):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
code = ''
res = None
if '--go' in sys.argv:
a = python_to_pythonjs(script, go=True, module_path=module_path)
code = pythonjs_to_go( a )
elif '--gopherjs' in sys.argv:
a = python_to_pythonjs(script, go=True, module_path=module_path)
code = pythonjs_to_go( a )
exe = os.path.expanduser('~/go/bin/gopherjs')
if not os.path.isfile(exe):
raise RuntimeError('gopherjs not installed to ~/go/bin/gopherjs')
import subprocess
path = '/tmp/gopherjs-input.go'
open(path, 'wb').write(code)
subprocess.check_call([exe, 'build', path], cwd='/tmp')
code = open('/tmp/gopherjs-input.js', 'rb').read()
elif '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True, module_path=module_path)
code = pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True, module_path=module_path)
code = pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True, module_path=module_path)
try: code = pythonjs_to_lua( a )
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[ lineno ]
sys.stderr.write( '\n'.join([err,b]) )
elif '--luajs' in sys.argv: ## converts back to javascript
a = python_to_pythonjs(script, lua=True, module_path=module_path)
code = pythonjs_to_luajs( a )
else:
a = python_to_pythonjs(script, module_path=module_path)
if isinstance(a, dict):
res = {}
for jsfile in a:
res[ jsfile ] = pythonjs_to_javascript( a[jsfile], webworker=jsfile != 'main' )
return res
else:
## requirejs module is on by default, this wraps the code in a `define` function
## and returns `__module__`
## if --no-wrapper is used, then the raw javascript is returned.
code = pythonjs_to_javascript( a, requirejs='--no-wrapper' not in sys.argv )
if '--analyze' in sys.argv:
dartanalyzer = os.path.expanduser('~/dart-sdk/bin/dartanalyzer')
#dart2js = os.path.expanduser('~/dart-sdk/bin/dart2js')
assert os.path.isfile( dartanalyzer )
x = python_to_pythonjs(script, dart=True, module_path=module_path)
dartcode = pythonjs_to_dart( x )
path = '/tmp/debug.dart'
open(path, 'wb').write( dartcode )
import subprocess
try:
subprocess.check_output( [dartanalyzer, path] )
except subprocess.CalledProcessError as err:
dartcodelines = dartcode.splitlines()
for line in err.output.splitlines():
if line.startswith('[error]'):
a,b = line.split( path )
a = a[:-1]
print( '\x1B[0;31m' + a + '\x1B[0m' )
lineno = int( b.split('line ')[-1].split(',')[0] )
print('line: %s' %lineno)
print( dartcodelines[lineno-1] )
sys.exit(1)
if res: ## dict return
return res
else:
return code
def main(script):
a = python_to_pythonjs(script)
if '--dart' in sys.argv:
return pythonjs_to_dart( a )
else:
return pythonjs_to_javascript( a )
def main(script, module_path=None):
if '--visjs' in sys.argv:
import python_to_visjs
return python_to_visjs.main( script )
else:
code = ''
res = None
if '--go' in sys.argv:
a = python_to_pythonjs(script, go=True, module_path=module_path)
code = pythonjs_to_go( a )
elif '--dart' in sys.argv:
a = python_to_pythonjs(script, dart=True, module_path=module_path)
code = pythonjs_to_dart( a )
elif '--coffee' in sys.argv:
a = python_to_pythonjs(script, coffee=True, module_path=module_path)
code = pythonjs_to_coffee( a )
elif '--lua' in sys.argv:
a = python_to_pythonjs(script, lua=True, module_path=module_path)
try: code = pythonjs_to_lua( a )
except SyntaxError:
err = traceback.format_exc()
lineno = 0
for line in err.splitlines():
if "<unknown>" in line:
lineno = int(line.split()[-1])
b = a.splitlines()[ lineno ]
sys.stderr.write( '\n'.join([err,b]) )
elif '--luajs' in sys.argv: ## converts back to javascript
a = python_to_pythonjs(script, lua=True, module_path=module_path)
code = pythonjs_to_luajs( a )
else:
a = python_to_pythonjs(script, module_path=module_path)
if isinstance(a, dict):
res = {}
for jsfile in a:
res[ jsfile ] = pythonjs_to_javascript( a[jsfile], webworker=jsfile != 'main' )
return res
else:
## requirejs module is on by default, this wraps the code in a `define` function
## and returns `__module__`
## if --no-wrapper is used, then the raw javascript is returned.
code = pythonjs_to_javascript( a, requirejs='--no-wrapper' not in sys.argv )
if '--analyze' in sys.argv:
dartanalyzer = os.path.expanduser('~/dart-sdk/bin/dartanalyzer')
#dart2js = os.path.expanduser('~/dart-sdk/bin/dart2js')
assert os.path.isfile( dartanalyzer )
x = python_to_pythonjs(script, dart=True, module_path=module_path)
dartcode = pythonjs_to_dart( x )
path = '/tmp/debug.dart'
open(path, 'wb').write( dartcode )
import subprocess
try:
subprocess.check_output( [dartanalyzer, path] )
except subprocess.CalledProcessError as err:
dartcodelines = dartcode.splitlines()
for line in err.output.splitlines():
if line.startswith('[error]'):
a,b = line.split( path )
a = a[:-1]
print( '\x1B[0;31m' + a + '\x1B[0m' )
lineno = int( b.split('line ')[-1].split(',')[0] )
print('line: %s' %lineno)
print( dartcodelines[lineno-1] )
sys.exit(1)
if res: ## dict return
return res
else:
return code
def main(script):
a = python_to_pythonjs(script)
return pythonjs_to_javascript( a )