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comparison src/layout/rdf_value.ts @ 114:4b33a479dc2f

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fix layout test to match new layout return types. clean up UriPairMap
author drewp@bigasterisk.com
date Sat, 19 Mar 2022 16:12:49 -0700
parents cbcd82d21356
children
comparison
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113:4822d5621463 114:4b33a479dc2f
59 uniques.sort((a, b) => { 59 uniques.sort((a, b) => {
60 return a.id.localeCompare(b.id); 60 return a.id.localeCompare(b.id);
61 }); 61 });
62 return uniques; 62 return uniques;
63 } 63 }
64
65 // A default dict of Term[] with (NamedNode,NamedNode) pairs as keys.
66 //
67 // Immutable.Map<Immutable.Record<Uri,Uri>, Immutable.Set<Term>>() didn't seem to work.
68 export class UriPairMap {
69 _d = new Map<string, Term[]>();
70
71 _key(k1: NamedNode, k2: NamedNode): string {
72 return k1.id + "|" + k2.id;
73 }
74
75 add(k1: NamedNode, k2: NamedNode, v: Term) {
76 const key = this._key(k1, k2);
77 let cur = this._d.get(key);
78 if (cur === undefined) {
79 cur = [];
80 this._d.set(key, cur);
81 }
82 cur.push(v);
83 }
84
85 get(k1: NamedNode, k2: NamedNode): Term[] {
86 const key = this._key(k1, k2);
87 const v = this._d.get(key);
88 if (v === undefined) {
89 return [];
90 }
91 return v;
92 }
93 }