import { N,D,A,Pro,V,Adv,P,C,Q,DT,NO, // Terminal constructors
S,SP,CP,VP,NP,AP,AdvP, // Phrase constructors
root,subj,det,mod,comp,coord, // Dependent constructors
oneOf, // Random choice
getLemma,getLanguage,addToLexicon,updateLexicon // lexicon Access
} from "@lapalme/jsrealb-en"
N("cat")
realize(N("cat"),
N("dog"))
realize(D("a"),
N("cat"))
realize(V("love"))
realize(Pro("I"))
realize(A("good"),
Adv("so"),
P("of"),
C("or"),
Q("Wow!!"))
realize(DT("2020/12/25"),
DT())
realize(NO(123),
NO(45678))
realize(D("a").n("p"), // empty string when plural...
N("cat").n("p"),
Pro("I").g("n"))
realize(V("finish").t("f").n("p"))
realize(DT().dOpt({hour:false,minute:false,second:false,nat:true}),
DT("2020/12/25").dOpt({hour:false,minute:false,second:false,nat:false}))
realize(NO(123).dOpt({nat:true}),
NO(15).dOpt({ord:true}),
NO(3.141592).dOpt({mprecision:4}),
NO(2378).dOpt({rom:true}))
html`${realize(D('a').tag("b"),
A("grey").tag("i"),
N("cat").tag("a",
{href:"https://en.wikipedia.org/wiki/Cat",
target:"_blank"}))}`
np1 = NP(D("the"),
N("cat").n("p"),
A("small"),
A("black"))
np2 = NP(D("a"),
N("mouse").n("p"))
s = S(np1,
VP(V("eat").t("f"),
np2))
realize(np1,np2,s)
realize(S(np1,
VP(V("eat").t("ps"),
np2)).typ({"neg":true,"pas":true}))
function np1_f(n){
return NP(D("the"),
N("cat").n(n ?? "s"),
A("small"),
A("black"))
}
realize(np1_f("p"),np1_f())
np2_f = (n)=>NP(D("a"),N("cheese").n(n ?? "s"))
s_f = (n) => S(np1_f(n),VP(V("eat"),np2_f(n)))
realize(s_f("p"),s_f().typ({"neg":true,"pas":true}))
function show(ph_f,modTyp){
return ph_f().typ(modTyp ?? {}).realize();
}
show(s_f)
show(s_f,{neg:true})
show(s_f,{neg:true, pas:true})
show(s_f,{int:"wos"})
show(s_f,{int:"wad"})
sp_f = ()=>S(np2_f()
.add(SP(Pro("that"),
np1_f(),
VP(V("eat").t("ps"))).typ({perf:true,prog:true,mod:"nece"})),
VP(V("be"),
A("white")).t("ps"))
show(sp_f)
show(sp_f,{neg:true})
cp_f = () => CP(C("and"),
NP(D("the"),N("cat")),
NP(D("the"),N("mouse")),
NP(D("a"),N("rabbit")))
show(()=>S(cp_f(),
VP(V("come").t("ps"))))
show(()=>S(cp_f().add(NP(NO(25).nat(true),N("dog"))),
VP(V("come").t("ps"))))
man_f = (n) => NP(D("the"), N("man").n(n ?? "s"),A("pretty"))
woman_f = (n) => NP(D("a"),N("woman").n(n ?? "s"),A("bright"))
show(()=>S(man_f("p"),
VP(V("love"),
woman_f("p"))))
show(()=>S(man_f().pro(),
VP(V("love"),
woman_f())))
show(()=>S(man_f().pro(),
VP(V("love"),
woman_f().pro())))
show(()=>root(V("eat").t("p"),
subj(N("cat").n("p"),
det(D("a"))),
comp(N("mouse"),
det(D("the")),
mod(A("white")))))
show(()=>root(V("eat"),
coord(C("and"),
subj(N("boy"),det(D("the"))),
subj(N("girl"),det(D("the")))),
coord(C("or"),
comp(N("soup"),
mod(N("vegetable")).pos("pre")),
comp(N("pork").n("s")),
comp(N("chicken")))),
{pas:true})
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
