1 | import { Code, Name } from "./code";
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2 | interface NameGroup {
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3 | prefix: string;
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4 | index: number;
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5 | }
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6 | export interface NameValue {
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7 | ref: ValueReference;
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8 | key?: unknown;
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9 | code?: Code;
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10 | }
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11 | export declare type ValueReference = unknown;
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12 | interface ScopeOptions {
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13 | prefixes?: Set<string>;
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14 | parent?: Scope;
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15 | }
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16 | interface ValueScopeOptions extends ScopeOptions {
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17 | scope: ScopeStore;
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18 | es5?: boolean;
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19 | lines?: boolean;
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20 | }
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21 | export declare type ScopeStore = Record<string, ValueReference[] | undefined>;
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22 | declare type ScopeValues = {
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23 | [Prefix in string]?: Map<unknown, ValueScopeName>;
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24 | };
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25 | export declare type ScopeValueSets = {
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26 | [Prefix in string]?: Set<ValueScopeName>;
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27 | };
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28 | export declare enum UsedValueState {
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29 | Started = 0,
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30 | Completed = 1
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31 | }
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32 | export declare type UsedScopeValues = {
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33 | [Prefix in string]?: Map<ValueScopeName, UsedValueState | undefined>;
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34 | };
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35 | export declare const varKinds: {
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36 | const: Name;
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37 | let: Name;
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38 | var: Name;
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39 | };
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40 | export declare class Scope {
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41 | protected readonly _names: {
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42 | [Prefix in string]?: NameGroup;
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43 | };
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44 | protected readonly _prefixes?: Set<string>;
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45 | protected readonly _parent?: Scope;
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46 | constructor({ prefixes, parent }?: ScopeOptions);
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47 | toName(nameOrPrefix: Name | string): Name;
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48 | name(prefix: string): Name;
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49 | protected _newName(prefix: string): string;
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50 | private _nameGroup;
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51 | }
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52 | interface ScopePath {
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53 | property: string;
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54 | itemIndex: number;
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55 | }
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56 | export declare class ValueScopeName extends Name {
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57 | readonly prefix: string;
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58 | value?: NameValue;
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59 | scopePath?: Code;
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60 | constructor(prefix: string, nameStr: string);
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61 | setValue(value: NameValue, { property, itemIndex }: ScopePath): void;
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62 | }
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63 | interface VSOptions extends ValueScopeOptions {
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64 | _n: Code;
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65 | }
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66 | export declare class ValueScope extends Scope {
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67 | protected readonly _values: ScopeValues;
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68 | protected readonly _scope: ScopeStore;
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69 | readonly opts: VSOptions;
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70 | constructor(opts: ValueScopeOptions);
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71 | get(): ScopeStore;
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72 | name(prefix: string): ValueScopeName;
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73 | value(nameOrPrefix: ValueScopeName | string, value: NameValue): ValueScopeName;
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74 | getValue(prefix: string, keyOrRef: unknown): ValueScopeName | undefined;
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75 | scopeRefs(scopeName: Name, values?: ScopeValues | ScopeValueSets): Code;
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76 | scopeCode(values?: ScopeValues | ScopeValueSets, usedValues?: UsedScopeValues, getCode?: (n: ValueScopeName) => Code | undefined): Code;
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77 | private _reduceValues;
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78 | }
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79 | export {};
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