forked from FoundKeyGang/FoundKey
80 lines
1.4 KiB
TypeScript
80 lines
1.4 KiB
TypeScript
import { literalDefs, Type } from '.';
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export type ExprBase = {
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id: string;
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};
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// value
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export type EmptyValue = ExprBase & {
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type: null;
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value: null;
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};
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export type TextValue = ExprBase & {
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type: 'text';
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value: string;
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};
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export type MultiLineTextValue = ExprBase & {
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type: 'multiLineText';
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value: string;
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};
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export type TextListValue = ExprBase & {
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type: 'textList';
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value: string;
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};
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export type NumberValue = ExprBase & {
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type: 'number';
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value: number;
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};
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export type RefValue = ExprBase & {
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type: 'ref';
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value: string; // value is variable name
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};
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export type AiScriptRefValue = ExprBase & {
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type: 'aiScriptVar';
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value: string; // value is variable name
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};
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export type UserFnValue = ExprBase & {
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type: 'fn';
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value: UserFnInnerValue;
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};
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type UserFnInnerValue = {
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slots: {
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name: string;
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type: Type;
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}[];
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expression: Expr;
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};
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export type Value =
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EmptyValue | TextValue | MultiLineTextValue | TextListValue | NumberValue | RefValue | AiScriptRefValue | UserFnValue;
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export function isLiteralValue(expr: Expr): expr is Value {
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if (expr.type == null) return true;
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if (literalDefs[expr.type]) return true;
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return false;
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}
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// call function
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export type CallFn = ExprBase & { // "fn:hoge" or string
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type: string;
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args: Expr[];
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value: null;
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};
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// variable
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export type Variable = (Value | CallFn) & {
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name: string;
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};
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// expression
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export type Expr = Variable | Value | CallFn;
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