30 lines
938 B
TypeScript
30 lines
938 B
TypeScript
import type { Args, Term } from "../list";
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import { blue } from "../../color";
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import { get_working_dir_entries } from "../../fs/fn";
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import { EntryType, FsEntry } from "../../fs/fs";
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import stdout, { stdout_horizontal_elements } from "../../../elements/stdout";
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import create from "../../../elements/create";
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const element_collection = <T extends HTMLElement>(): T[] => []
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function show_directory(entry: FsEntry) {
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const p = create("p")
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p.append(blue(entry.name, true), "/")
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return p
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}
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export default function ls(term: Term, args: Args): boolean {
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const ls_elements = element_collection()
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if (args[1] === undefined) {
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get_working_dir_entries().forEach(entry => {
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if (entry.type === EntryType.Directory) {
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ls_elements.push(show_directory(entry))
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} else if (entry.type === EntryType.File) {
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ls_elements.push(stdout(entry.name))
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}
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})
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}
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term.appendChild(stdout_horizontal_elements(ls_elements))
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return true
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} |