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package todolist
import (
"fmt"
"regexp"
"strings"
)
type Parser struct{}
func (p *Parser) Parse(input string) *Todo {
todo := NewTodo()
todo.Subject = p.Subject(input)
todo.Projects = p.Projects(input)
return todo
}
func (p *Parser) Subject(input string) string {
if strings.Contains(input, " due") {
index := strings.LastIndex(input, " due")
return input[0:index]
} else {
return input
}
}
func (p *Parser) Projects(input string) []string {
r, err := regexp.Compile(`\+\w+`)
if err != nil {
fmt.Printf("There was a problem with the regexp", err)
}
results := r.FindAllString(input, -1)
ret := []string{}
for _, val := range results {
fmt.Println("Result is ", val)
ret = append(ret, val[1:len(val)])
}
return ret
}
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