Derive serde traits for Score.

Cargo.toml

@@ -29,10 +29,7 @@ web-sys = { version = "0.3", features = ["Performance"] }
 [dependencies.serde]
 optional = true
 version = "1"
-
-[dependencies.serde_derive]
-optional = true
-version = "1"
+features = ["derive"]
 
 [dev-dependencies]
 quickcheck = "1.0.0"
@@ -47,7 +44,7 @@ wasm-bindgen-test = "0.3"
 
 [features]
 default = ["builder"]
-ser = ["serde", "serde_derive"]
+ser = ["serde"]
 builder = ["derive_builder"]
 
 [profile.test]

src/feedback.rs

@@ -8,7 +8,7 @@ use std::fmt;
 
 /// A warning explains what's wrong with the password.
 #[derive(Debug, Copy, Clone, PartialEq)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 #[allow(missing_docs)]
 pub enum Warning {
     StraightRowsOfKeysAreEasyToGuess,
@@ -67,7 +67,7 @@ impl fmt::Display for Warning {
 
 /// A suggestion helps to choose a better password.
 #[derive(Debug, Copy, Clone, PartialEq)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 #[allow(missing_docs)]
 pub enum Suggestion {
     UseAFewWordsAvoidCommonPhrases,
@@ -131,7 +131,7 @@ impl fmt::Display for Suggestion {
 
 /// Verbal feedback to help choose better passwords
 #[derive(Debug, Clone, Default)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct Feedback {
     /// Explains what's wrong, e.g. "This is a top-10 common password". Not always set.
     warning: Option<Warning>,

src/frequency_lists.rs

@@ -8,7 +8,7 @@ const US_TV_AND_FILM: &str = "you,i,to,that,it,me,what,this,know,i'm,no,have,my,
 const MALE_NAMES: &str = "james,john,robert,michael,william,david,richard,charles,joseph,thomas,christopher,daniel,paul,mark,donald,george,kenneth,steven,edward,brian,ronald,anthony,kevin,jason,matthew,gary,timothy,jose,larry,jeffrey,frank,scott,eric,stephen,andrew,raymond,gregory,joshua,jerry,dennis,walter,patrick,peter,harold,douglas,henry,carl,arthur,ryan,roger,joe,juan,jack,albert,jonathan,justin,terry,gerald,keith,samuel,willie,ralph,lawrence,nicholas,roy,benjamin,bruce,brandon,adam,harry,fred,wayne,billy,steve,louis,jeremy,aaron,randy,eugene,carlos,russell,bobby,victor,ernest,phillip,todd,jesse,craig,alan,shawn,clarence,sean,philip,chris,johnny,earl,jimmy,antonio,danny,bryan,tony,luis,mike,stanley,leonard,nathan,dale,manuel,rodney,curtis,norman,marvin,vincent,glenn,jeffery,travis,jeff,chad,jacob,melvin,alfred,kyle,francis,bradley,jesus,herbert,frederick,ray,joel,edwin,don,eddie,ricky,troy,randall,barry,bernard,mario,leroy,francisco,marcus,micheal,theodore,clifford,miguel,oscar,jay,jim,tom,calvin,alex,jon,ronnie,bill,lloyd,tommy,leon,derek,darrell,jerome,floyd,leo,alvin,tim,wesley,dean,greg,jorge,dustin,pedro,derrick,dan,zachary,corey,herman,maurice,vernon,roberto,clyde,glen,hector,shane,ricardo,sam,rick,lester,brent,ramon,tyler,gilbert,gene,marc,reginald,ruben,brett,nathaniel,rafael,edgar,milton,raul,ben,cecil,duane,andre,elmer,brad,gabriel,ron,roland,jared,adrian,karl,cory,claude,erik,darryl,neil,christian,javier,fernando,clinton,ted,mathew,tyrone,darren,lonnie,lance,cody,julio,kurt,allan,clayton,hugh,max,dwayne,dwight,armando,felix,jimmie,everett,ian,ken,bob,jaime,casey,alfredo,alberto,dave,ivan,johnnie,sidney,byron,julian,isaac,clifton,willard,daryl,virgil,andy,salvador,kirk,sergio,seth,kent,terrance,rene,eduardo,terrence,enrique,freddie,stuart,fredrick,arturo,alejandro,joey,nick,luther,wendell,jeremiah,evan,julius,donnie,otis,trevor,luke,homer,gerard,doug,kenny,hubert,angelo,shaun,lyle,matt,alfonso,orlando,rex,carlton,ernesto,pablo,lorenzo,omar,wilbur,blake,horace,roderick,kerry,abraham,rickey,ira,andres,cesar,johnathan,malcolm,rudolph,damon,kelvin,rudy,preston,alton,archie,marco,pete,randolph,garry,geoffrey,jonathon,felipe,bennie,gerardo,dominic,loren,delbert,colin,guillermo,earnest,benny,noel,rodolfo,myron,edmund,salvatore,cedric,lowell,gregg,sherman,devin,sylvester,roosevelt,israel,jermaine,forrest,wilbert,leland,simon,irving,owen,rufus,woodrow,sammy,kristopher,levi,marcos,gustavo,jake,lionel,marty,gilberto,clint,nicolas,laurence,ismael,orville,drew,ervin,dewey,wilfred,josh,hugo,ignacio,caleb,tomas,sheldon,erick,frankie,darrel,rogelio,terence,alonzo,elias,bert,elbert,ramiro,conrad,noah,grady,phil,cornelius,lamar,rolando,clay,percy,bradford,merle,darin,amos,terrell,moses,irvin,saul,roman,darnell,randal,tommie,timmy,darrin,brendan,toby,van,abel,dominick,emilio,elijah,cary,domingo,aubrey,emmett,marlon,emanuel,jerald,edmond,emil,dewayne,otto,teddy,reynaldo,bret,jess,trent,humberto,emmanuel,stephan,louie,vicente,lamont,garland,micah,efrain,heath,rodger,demetrius,ethan,eldon,rocky,pierre,eli,bryce,antoine,robbie,kendall,royce,sterling,grover,elton,cleveland,dylan,chuck,damian,reuben,stan,leonardo,russel,erwin,benito,hans,monte,blaine,ernie,curt,quentin,agustin,jamal,devon,adolfo,tyson,wilfredo,bart,jarrod,vance,denis,damien,joaquin,harlan,desmond,elliot,darwin,gregorio,kermit,roscoe,esteban,anton,solomon,norbert,elvin,nolan,carey,rod,quinton,hal,brain,rob,elwood,kendrick,darius,moises,marlin,fidel,thaddeus,cliff,marcel,ali,raphael,bryon,armand,alvaro,jeffry,dane,joesph,thurman,ned,sammie,rusty,michel,monty,rory,fabian,reggie,kris,isaiah,gus,avery,loyd,diego,adolph,millard,rocco,gonzalo,derick,rodrigo,gerry,rigoberto,alphonso,rickie,noe,vern,elvis,bernardo,mauricio,hiram,donovan,basil,nickolas,scot,vince,quincy,eddy,sebastian,federico,ulysses,heriberto,donnell,denny,gavin,emery,romeo,jayson,dion,dante,clement,coy,odell,jarvis,bruno,issac,dudley,sanford,colby,carmelo,nestor,hollis,stefan,donny,linwood,beau,weldon,galen,isidro,truman,delmar,johnathon,silas,frederic,irwin,merrill,charley,marcelino,carlo,trenton,kurtis,aurelio,winfred,vito,collin,denver,leonel,emory,pasquale,mohammad,mariano,danial,landon,dirk,branden,adan,numbers,clair,buford,bernie,wilmer,emerson,zachery,jacques,errol,josue,edwardo,wilford,theron,raymundo,daren,tristan,robby,lincoln,jame,genaro,octavio,cornell,hung,arron,antony,herschel,alva,giovanni,garth,cyrus,cyril,ronny,stevie,lon,kennith,carmine,augustine,erich,chadwick,wilburn,russ,myles,jonas,mitchel,mervin,zane,jamel,lazaro,alphonse,randell,johnie,jarrett,ariel,abdul,dusty,luciano,seymour,scottie,eugenio,mohammed,arnulfo,lucien,ferdinand,thad,ezra,aldo,rubin,mitch,earle,abe,marquis,lanny,kareem,jamar,boris,isiah,emile,elmo,aron,leopoldo,everette,josef,eloy,dorian,rodrick,reinaldo,lucio,jerrod,weston,hershel,lemuel,lavern,burt,jules,gil,eliseo,ahmad,nigel,efren,antwan,alden,margarito,refugio,dino,osvaldo,les,deandre,normand,kieth,ivory,trey,norberto,napoleon,jerold,fritz,rosendo,milford,sang,deon,christoper,alfonzo,lyman,josiah,brant,wilton,rico,jamaal,dewitt,brenton,yong,olin,faustino,claudio,judson,gino,edgardo,alec,jarred,donn,trinidad,tad,porfirio,odis,lenard,chauncey,tod,mel,marcelo,kory,augustus,keven,hilario,bud,sal,orval,mauro,dannie,zachariah,olen,anibal,milo,jed,thanh,amado,lenny,tory,richie,horacio,brice,mohamed,delmer,dario,mac,jonah,jerrold,robt,hank,sung,rupert,rolland,kenton,damion,chi,antone,waldo,fredric,bradly,kip,burl,tyree,jefferey,ahmed,willy,stanford,oren,moshe,mikel,enoch,brendon,quintin,jamison,florencio,darrick,tobias,minh,hassan,giuseppe,demarcus,cletus,tyrell,lyndon,keenan,werner,theo,geraldo,columbus,chet,bertram,markus,huey,hilton,dwain,donte,tyron,omer,isaias,hipolito,fermin,chung,adalberto,jamey,teodoro,mckinley,maximo,raleigh,lawerence,abram,rashad,emmitt,daron,chong,samual,otha,miquel,eusebio,dong,domenic,darron,wilber,renato,hoyt,haywood,ezekiel,chas,florentino,elroy,clemente,arden,neville,edison,deshawn,carrol,shayne,nathanial,jordon,danilo,claud,sherwood,raymon,rayford,cristobal,ambrose,titus,hyman,felton,ezequiel,erasmo,lonny,milan,lino,jarod,herb,andreas,rhett,jude,douglass,cordell,oswaldo,ellsworth,virgilio,toney,nathanael,benedict,mose,hong,isreal,garret,fausto,arlen,zack,modesto,francesco,manual,gaylord,gaston,filiberto,deangelo,michale,granville,malik,zackary,tuan,nicky,cristopher,antione,malcom,korey,jospeh,colton,waylon,hosea,shad,santo,rudolf,rolf,renaldo,marcellus,lucius,kristofer,harland,arnoldo,rueben,leandro,kraig,jerrell,jeromy,hobert,cedrick,arlie,winford,wally,luigi,keneth,jacinto,graig,franklyn,edmundo,leif,jeramy,willian,vincenzo,shon,michal,lynwood,jere,elden,darell,broderick,alonso";
 
 #[derive(Copy, Clone, Debug, Eq, PartialEq, Hash, Default)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub enum DictionaryType {
     #[default]
     Passwords,

src/lib.rs

@@ -10,11 +10,6 @@ extern crate derive_builder;
 #[macro_use]
 extern crate lazy_static;
 
-#[cfg(feature = "ser")]
-extern crate serde;
-#[cfg(feature = "ser")]
-#[macro_use]
-extern crate serde_derive;
 use std::time::Duration;
 
 #[cfg(test)]
@@ -68,7 +63,7 @@ where
 
 /// Contains the results of an entropy calculation
 #[derive(Debug, Clone)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct Entropy {
     /// Estimated guesses needed to crack the password
     guesses: u64,

src/matching/mod.rs

@@ -14,7 +14,7 @@ use std::collections::HashMap;
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct Match {
     /// Beginning of the match.
     pub i: usize,

src/matching/patterns.rs

@@ -4,7 +4,7 @@ use std::collections::HashMap;
 
 /// Pattern type used to detect a match
 #[derive(Debug, Clone, PartialEq, Default)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 #[cfg_attr(feature = "ser", serde(tag = "pattern"))]
 #[cfg_attr(feature = "ser", serde(rename_all = "lowercase"))]
 pub enum MatchPattern {
@@ -44,7 +44,7 @@ impl MatchPattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct DictionaryPattern {
     /// Word that has been found in a dictionary.
     pub matched_word: String,
@@ -72,7 +72,7 @@ pub struct DictionaryPattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct SpatialPattern {
     /// Name of the graph for which a spatial match has been found.
     pub graph: String,
@@ -86,7 +86,7 @@ pub struct SpatialPattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct RepeatPattern {
     /// Base token that repeats in the matched pattern.
     pub base_token: String,
@@ -102,7 +102,7 @@ pub struct RepeatPattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct SequencePattern {
     /// Name of the sequence that was matched.
     pub sequence_name: &'static str,
@@ -116,7 +116,7 @@ pub struct SequencePattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct RegexPattern {
     /// Name of the regular expression that was matched.
     pub regex_name: &'static str,
@@ -128,7 +128,7 @@ pub struct RegexPattern {
 #[derive(Debug, Clone, PartialEq, Default)]
 #[cfg_attr(feature = "builder", derive(Builder))]
 #[cfg_attr(feature = "builder", builder(default))]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct DatePattern {
     /// Separator of a date that was matched.
     pub separator: String,

src/scoring.rs

@@ -6,6 +6,7 @@ use std::{cmp, fmt::Display};
 /// Score of a password check.
 #[derive(Debug, Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord)]
 #[non_exhaustive]
+#[cfg_attr(feature = "ser", derive(serde::Serialize, serde::Deserialize))]
 pub enum Score {
     /// Can be cracked with 10^3 guesses or less.
     Zero = 0,
@@ -31,13 +32,6 @@ impl Display for Score {
     }
 }
 
-#[cfg(feature = "ser")]
-impl serde::Serialize for Score {
-    fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
-        i8::from(*self).serialize(serializer)
-    }
-}
-
 #[derive(Debug, Clone)]
 pub struct GuessCalculation {
     /// Estimated guesses needed to crack the password

src/time_estimates.rs

@@ -26,7 +26,7 @@ use crate::scoring::Score;
 
 /// Back-of-the-envelope crack time estimations, in seconds, based on a few scenarios.
 #[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 pub struct CrackTimes {
     guesses: u64,
 }
@@ -74,7 +74,7 @@ impl CrackTimes {
 
 /// Represents the time to crack a password.
 #[derive(Copy, Clone, Debug)]
-#[cfg_attr(feature = "ser", derive(Serialize))]
+#[cfg_attr(feature = "ser", derive(serde::Serialize))]
 #[cfg_attr(feature = "ser", serde(untagged))]
 pub enum CrackTimeSeconds {
     /// The number of seconds needed to crack a password, expressed as an integer.