lib/plugins/console/render.ts
import { resolve } from 'path';
import tildify from 'tildify';
import prettyHrtime from 'pretty-hrtime';
import { writeFile } from 'hexo-fs';
import { cyan, magenta } from 'picocolors';
import type Hexo from '../../hexo';
interface RenderArgs {
_: string[]
o?: string
output?: string
pretty?: boolean
engine?: string
[key: string]: any
}
function renderConsole(this: Hexo, args: RenderArgs) {
// Display help message if user didn't input any arguments
if (!args._.length) {
return this.call('help', {_: 'render'});
}
const baseDir = this.base_dir;
const src = resolve(baseDir, args._[0]);
const output = args.o || args.output;
const start = process.hrtime();
const { log } = this;
return this.render.render({
path: src,
engine: args.engine
}).then(result => {
if (typeof result === 'object') {
if (args.pretty) {
result = JSON.stringify(result, null, ' ');
} else {
result = JSON.stringify(result);
}
}
if (!output) return console.log(result);
const dest = resolve(baseDir, output);
const interval = prettyHrtime(process.hrtime(start));
log.info('Rendered in %s: %s -> %s', cyan(interval), magenta(tildify(src)), magenta(tildify(dest)));
return writeFile(dest, result);
});
}
export = renderConsole;