ilingo/dist/index.mjs.map

This is a lightweight library for translation.

{"version":3,"file":"index.mjs","sources":["../src/constants.ts","../src/utils/identify.ts","../src/utils/language/module.ts","../src/utils/template.ts","../src/module.ts","../src/store/memory.ts"],"sourcesContent":["/*\n * Copyright (c) 2023.\n * Author Peter Placzek (tada5hi)\n * For the full copyright and license information,\n * view the LICENSE file that was distributed with this source code.\n */\n\nexport const LOCALE_DEFAULT = 'en';\nexport const STORE_DEFAULT = Symbol.for('default');\n","/*\n * Copyright (c) 2022.\n * Author Peter Placzek (tada5hi)\n * For the full copyright and license information,\n * view the LICENSE file that was distributed with this source code.\n */\n\nimport { isObject } from 'smob';\nimport type { LinesRecord } from '../types';\n\nexport function isLineRecord(value: unknown) : value is LinesRecord {\n    if (!isObject(value)) {\n        return false;\n    }\n\n    const ob = value as Record<string, any>;\n    const keys = Object.keys(ob);\n    for 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file that was distributed with this source code.\n */\n\nexport function template(\n    str: string,\n    data: Record<string, any>,\n    regex = /\\{\\{(.+?)\\}\\}/g,\n) : string {\n    return Array.from(str.matchAll(regex))\n        .reduce((\n            acc,\n            match,\n        ) => {\n            if (typeof data[match[1]] !== 'undefined') {\n                return acc.replace(match[0], data[match[1]]);\n            }\n\n            return acc;\n        }, str);\n}\n","/*\n * Copyright (c) 2022.\n * Author Peter Placzek (tada5hi)\n * For the full copyright and license information,\n * view the LICENSE file that was distributed with this source code.\n */\n\nimport type { ConfigInput } from './config';\nimport { LOCALE_DEFAULT } from './constants';\nimport type { Store } from './store';\nimport type {\n    GetContext,\n} from './types';\nimport {\n    template,\n} from './utils';\n\nexport class Ilingo {\n    public readonly stores : Set<Store>;\n\n    protected locale: string;\n\n    // ----------------------------------------------------\n\n    constructor(input: ConfigInput = {}) {\n        this.locale = input.locale || LOCALE_DEFAULT;\n\n        this.stores = new Set<Store>();\n        if (input.store) {\n            this.stores.add(input.store);\n        }\n    }\n\n    // ----------------------------------------------------\n\n    merge(instance: Ilingo) {\n        const ownEntries = Array.from(this.stores.values());\n        const foreignEntries = Array.from(instance.stores.values());\n\n        let foreignEntriesIndex = -1;\n        for (let i = 0; i < foreignEntries.length; i++) {\n            foreignEntriesIndex = -1;\n            for (let j = 0; j < ownEntries.length; j++) {\n                if (ownEntries[j] === foreignEntries[i]) {\n                    foreignEntriesIndex = j;\n                    break;\n                }\n            }\n\n            if (foreignEntriesIndex === -1) {\n                this.stores.add(foreignEntries[i]);\n            }\n        }\n    }\n\n    // ----------------------------------------------------\n\n    setLocale(key: string) {\n        this.locale = key;\n    }\n\n    resetLocale() {\n        this.locale = LOCALE_DEFAULT;\n    }\n\n    getLocale() : string {\n        return this.locale;\n    }\n\n    // ----------------------------------------------------\n\n    async getLocales() : Promise<string[]> {\n        const locales : string[] = [];\n        const entries = this.stores.values();\n        // eslint-disable-next-line no-constant-condition\n        while (true) {\n            const store = entries.next();\n            if (store.done) {\n                break;\n            }\n\n            locales.push(...await store.value.getLocales());\n        }\n        return Array.from(new Set(locales));\n    }\n\n    // ----------------------------------------------------\n\n    async get(ctx: GetContext) : Promise<string | undefined> {\n        let message : string | undefined;\n        const entries = this.stores.values();\n        // eslint-disable-next-line no-constant-condition\n        while (true) {\n            const store = entries.next();\n            if (store.done) {\n                break;\n            }\n\n            message = await store.value.get({\n                locale: ctx.locale || this.getLocale(),\n                group: ctx.group,\n                key: ctx.key,\n            });\n\n            if (message) {\n                break;\n            }\n        }\n\n        if (!message) {\n            return undefined;\n        }\n\n        return this.format(message, ctx.data || {});\n    }\n\n    // ----------------------------------------------------\n\n    format(input: string, data: Record<string, any>) {\n        return template(input, data || {});\n    }\n}\n","/*\n * Copyright (c) 2023.\n * Author Peter Placzek (tada5hi)\n * For the full copyright and license information,\n * view the LICENSE file that was distributed with this source code.\n */\n\nimport { getPathValue, setPathValue } from 'pathtrace';\nimport type { LocalesRecord } from '../types';\nimport type {\n    MemoryStoreOptions,\n    Store,\n    StoreGetContext,\n    StoreSetContext,\n} from './types';\n\nexport class MemoryStore implements Store {\n    protected data : LocalesRecord;\n\n    constructor(options: MemoryStoreOptions) {\n        this.data = options.data;\n    }\n\n    async get(context: StoreGetContext): Promise<string | undefined> {\n        if (\n            !this.data[context.locale] ||\n            !this.data[context.locale][context.group]\n        ) {\n            return undefined;\n        }\n\n        const output = getPathValue(\n            this.data[context.locale][context.group],\n            context.key,\n        );\n\n        if (typeof output === 'string') {\n            return output;\n        }\n\n        return undefined;\n    }\n\n    async set(context: StoreSetContext): Promise<void> {\n    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