package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?P<function>def\s+(?P<function_name>\w+)\s*\((?P<parameters>(?:.|\n)*?)\):\s*(?:\n[ \t]+.*?)*\n)`)
var str = `def sample_function1(arg1, arg2):
result = arg1 + arg2
if result > 10:
print("Greater than 10")
else:
print("Not greater than 10")
return result
def sample_function2(arg1, arg2):
result = arg1 - arg2
if result < 0:
print("Negative result")
else:
print("Non-negative result")
return result
def sample_function3(arg1,
arg2):
result = arg1 + arg2
if result > 10:
print("Greater than 10")
else:
print("Not greater than 10")
return result
class SampleClass1:
def __init__(self, arg1, arg2):
self.arg1 = arg1
self.arg2 = arg2
def sample_method1(self):
result = self.arg1 + self.arg2
return result
class SampleClass2:
def __init__(self,
arg1,
arg2):
self.arg1 = arg1
self.arg2 = arg2
def sample_method1(self):
result = self.arg1 + self.arg2
return result
`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/