46 lines
1.4 KiB
JavaScript
46 lines
1.4 KiB
JavaScript
import { inspect } from 'node:util';
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// § GROUP: Resolving errors
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export class Item_Unresolvable extends Error {
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constructor(data) {
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const { resolver, item } = data;
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const type = item === null ? 'null' : typeof item;
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super(`Cannot resolve item ${inspect(item)} of type "${type}" using resolver ${resolver}`);
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this.data = data;
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}
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}
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// § GROUP: Storage errors
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export class Not_Storable_Error extends Error {
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constructor(data) {
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const { storage, value, property, id } = data;
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const type = value === null ? 'null' : typeof value;
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const location = property ? `property "${property}" of record #${id}` : `record #${id}`;
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super(`Cannot store value of type "${type}" in ${location}: ${inspect(value)}`);
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this.data = data;
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}
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}
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export class Not_Mutable_Error extends Error {
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constructor(data) {
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const { storage, value, property, id } = data;
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const type = value === null ? 'null' : typeof value;
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const location = property ? `property "${property}" of record #${id}` : `record #${id}`;
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super(`Cannot set ${location}: record is immutable (tried to store value of type "${type}": ${inspect(value)})`);
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this.data = data;
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}
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}
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export class No_Such_Object_Index_Error extends Error {
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constructor(data) {
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const { storage, property, id } = data;
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const location = property ? `property "${property}" of record #${id}` : `record #${id}`;
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super(`Cannot get ${location}: no such record index`);
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this.data = data;
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}
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}
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