34 lines
854 B
TypeScript
34 lines
854 B
TypeScript
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// This gets overriddenby gulp during bip39-XX
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var exportWordlist = false;
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import { defineReadOnly } from '../utils/properties';
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export abstract class Wordlist {
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locale: string;
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constructor(locale: string) {
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defineReadOnly(this, 'locale', locale);
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}
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abstract getWord(index: number): string;
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abstract getWordIndex(word: string): number;
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// Subclasses may override this
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split(mnemonic: string): Array<string> {
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return mnemonic.toLowerCase().split(/ +/g)
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}
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// Subclasses may override this
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join(words: Array<string>): string {
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return words.join(' ');
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}
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}
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export function register(lang: Wordlist): void {
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if (exportWordlist) {
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if (!global['wordlists']) { defineReadOnly(global, 'wordlists', { }); }
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defineReadOnly(global['wordlists'], lang.locale, lang);
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}
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}
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