#13390

Committed 02 Dec 2024 01:48PM UTC coverage: 86.831% (+0.007%) from 86.824%

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push

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Commit Message

Merge e13b70a9d into 57fa2ad4d

Run Details

12104 of 14743 branches covered (82.1%)

Branch coverage included in aggregate %.

397 of 426 new or added lines in 36 files covered. (93.19%)

244 existing lines in 22 files now uncovered.

13090 of 14272 relevant lines covered (91.72%)

33135.07 hits per line

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86.75

/src/types/ArrayType.ts


import { SymbolTypeFlag } from '../SymbolTypeFlag';
import { isArrayType, isDynamicType, isObjectType } from '../astUtils/reflection';
import type { TypeCompatibilityData } from '../interfaces';
import { BscType } from './BscType';
import { BscTypeKind } from './BscTypeKind';
import type { BuiltInInterfaceOverride } from './BuiltInInterfaceAdder';
import { BuiltInInterfaceAdder } from './BuiltInInterfaceAdder';
import { DynamicType } from './DynamicType';
import { IntegerType } from './IntegerType';
import { unionTypeFactory } from './UnionType';
import { getUniqueType, isUnionTypeCompatible } from './helpers';

export class ArrayType extends BscType {
    constructor(...innerTypes: BscType[]) {
        super();
        this.innerTypes = innerTypes;
    }

    public readonly kind = BscTypeKind.ArrayType;
    public isBuiltIn = true;

    public innerTypes: BscType[] = [];

    public get defaultType(): BscType {
        if (this.innerTypes?.length === 0) {
            return DynamicType.instance;
        } else if (this.innerTypes?.length === 1) {
            return this.innerTypes[0];
        }
        return getUniqueType(this.innerTypes, unionTypeFactory);
    }

    public isTypeCompatible(targetType: BscType, data?: TypeCompatibilityData) {

        if (isDynamicType(targetType)) {
            return true;
        } else if (isObjectType(targetType)) {
            return true;
        } else if (isUnionTypeCompatible(this, targetType)) {
            return true;
        } else if (isArrayType(targetType)) {
            const compatible = this.defaultType.isTypeCompatible(targetType.defaultType, data);
            if (data) {
                data.actualType = targetType.defaultType;
                data.expectedType = this.defaultType;
            }
            return compatible;
        } else if (this.checkCompatibilityBasedOnMembers(targetType, SymbolTypeFlag.runtime, data)) {
            return true;
        }
        return false;
    }

    public toString() {
        return `Array<${this.defaultType.toString()}>`;
    }

    public toTypeString(): string {
        return 'object';
    }

    public isEqual(targetType: BscType): boolean {
        if (isArrayType(targetType)) {
            if (targetType.innerTypes.length !== this.innerTypes.length) {
                return false;
            }
            for (let i = 0; i < this.innerTypes.length; i++) {
                if (!this.innerTypes[i].isEqual(targetType.innerTypes[i])) {
                    return false;
                }
            }
            return true;
        }
        return false;
    }

    addBuiltInInterfaces() {
        if (!this.hasAddedBuiltInInterfaces) {
            const overrideMap = new Map<string, BuiltInInterfaceOverride>();
            const defaultType = this.defaultType;
            overrideMap
                // ifArray
                .set('peek', { returnType: defaultType })
                .set('pop', { returnType: defaultType })
                .set('push', { parameterTypes: [defaultType] })
                .set('shift', { returnType: defaultType })
                .set('unshift', { parameterTypes: [defaultType] })
                .set('append', { parameterTypes: [this] })
                // ifArrayGet
                .set('get', { returnType: defaultType })
                // ifArraySet
                .set('get', { parameterTypes: [IntegerType.instance, defaultType] })
                //ifEnum
                .set('next', { returnType: defaultType });
            BuiltInInterfaceAdder.addBuiltInInterfacesToType(this, overrideMap);
        }
        this.hasAddedBuiltInInterfaces = true;
    }
}

1
2	import { SymbolTypeFlag } from '../SymbolTypeFlag';	1✔
3	import { isArrayType, isDynamicType, isObjectType } from '../astUtils/reflection';	1✔
4	import type { TypeCompatibilityData } from '../interfaces';
5	import { BscType } from './BscType';	1✔
6	import { BscTypeKind } from './BscTypeKind';	1✔
7	import type { BuiltInInterfaceOverride } from './BuiltInInterfaceAdder';
8	import { BuiltInInterfaceAdder } from './BuiltInInterfaceAdder';	1✔
9	import { DynamicType } from './DynamicType';	1✔
10	import { IntegerType } from './IntegerType';	1✔
11	import { unionTypeFactory } from './UnionType';	1✔
12	import { getUniqueType, isUnionTypeCompatible } from './helpers';	1✔
13
14	export class ArrayType extends BscType {	1✔
15	constructor(...innerTypes: BscType[]) {
16	super();	164,159✔
17	this.innerTypes = innerTypes;	164,159✔
18	}
19
20	public readonly kind = BscTypeKind.ArrayType;	164,159✔
21	public isBuiltIn = true;	164,159✔
22
23	public innerTypes: BscType[] = [];	164,159✔
24
25	public get defaultType(): BscType {
26	if (this.innerTypes?.length === 0) {	6,137!
27	return DynamicType.instance;	3,660✔
28	} else if (this.innerTypes?.length === 1) {	2,477!
29	return this.innerTypes[0];	2,446✔
30	}
31	return getUniqueType(this.innerTypes, unionTypeFactory);	31✔
32	}
33
34	public isTypeCompatible(targetType: BscType, data?: TypeCompatibilityData) {
35
36	if (isDynamicType(targetType)) {	17✔
37	return true;	1✔
38	} else if (isObjectType(targetType)) {	16✔
39	return true;	2✔
40	} else if (isUnionTypeCompatible(this, targetType)) {	14!
UNCOV 41	return true;	×
42	} else if (isArrayType(targetType)) {	14✔
43	const compatible = this.defaultType.isTypeCompatible(targetType.defaultType, data);	10✔
44	if (data) {	10✔
45	data.actualType = targetType.defaultType;	6✔
46	data.expectedType = this.defaultType;	6✔
47	}
48	return compatible;	10✔
49	} else if (this.checkCompatibilityBasedOnMembers(targetType, SymbolTypeFlag.runtime, data)) {	4✔
50	return true;	3✔
51	}
52	return false;	1✔
53	}
54
55	public toString() {
56	return `Array<${this.defaultType.toString()}>`;	3,871✔
57	}
58
59	public toTypeString(): string {
UNCOV 60	return 'object';	×
61	}
62
63	public isEqual(targetType: BscType): boolean {
64	if (isArrayType(targetType)) {	3✔
65	if (targetType.innerTypes.length !== this.innerTypes.length) {	1!
UNCOV 66	return false;	×
67	}
68	for (let i = 0; i < this.innerTypes.length; i++) {	1✔
UNCOV 69	if (!this.innerTypes[i].isEqual(targetType.innerTypes[i])) {	×
70	return false;	×
71	}
72	}
73	return true;	1✔
74	}
75	return false;	2✔
76	}
77
78	addBuiltInInterfaces() {
79	if (!this.hasAddedBuiltInInterfaces) {	66✔
80	const overrideMap = new Map<string, BuiltInInterfaceOverride>();	39✔
81	const defaultType = this.defaultType;	39✔
82	overrideMap	39✔
83	// ifArray
84	.set('peek', { returnType: defaultType })
85	.set('pop', { returnType: defaultType })
86	.set('push', { parameterTypes: [defaultType] })
87	.set('shift', { returnType: defaultType })
88	.set('unshift', { parameterTypes: [defaultType] })
89	.set('append', { parameterTypes: [this] })
90	// ifArrayGet
91	.set('get', { returnType: defaultType })
92	// ifArraySet
93	.set('get', { parameterTypes: [IntegerType.instance, defaultType] })
94	//ifEnum
95	.set('next', { returnType: defaultType });
96	BuiltInInterfaceAdder.addBuiltInInterfacesToType(this, overrideMap);	39✔
97	}
98	this.hasAddedBuiltInInterfaces = true;	66✔
99	}
100	}

rokucommunity / brighterscript / #13390

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