Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | 1x 1x 1x 8x 8x 7x 1x 7x 7x 7x 7x 7x 7x 463x 463x 463x 34x 25x 25x 429x 9x 9x 420x 9x 9x 411x 463x 7x 6x 7x 31x 31x 31x | import { Injectable } from '@nestjs/common';
import { render } from 'ejs';
@Injectable()
export class TemplateRendererService {
render(
templateContent: string,
context: Record<string, unknown>
): string[] {
try {
const rendered = render(templateContent, context);
return this.splitIntoArgs(rendered);
} catch (error) {
throw new Error(
`Template rendering failed: ${
error instanceof Error ? error.message : String(error)
}. Template: ${templateContent.substring(0, 100)}...`
);
}
}
private splitIntoArgs(rendered: string): string[] {
const args: string[] = [];
let currentArg = '';
let inQuotes = false;
let quoteChar = '';
let i = 0;
while (i < rendered.length) {
const char = rendered[i];
const isWhitespace = /\s/.test(char);
if (!inQuotes && isWhitespace) {
if (currentArg.trim()) {
args.push(currentArg.trim());
currentArg = '';
}
} else if (!inQuotes && (char === '"' || char === '\'')) {
inQuotes = true;
quoteChar = char;
} else if (inQuotes && char === quoteChar) {
inQuotes = false;
quoteChar = '';
// Don't include the closing quote in the arg
} else {
currentArg += char;
}
i++;
}
if (currentArg.trim()) {
args.push(currentArg.trim());
}
return args
.filter((arg) => arg.length > 0)
.map((arg) => {
// Remove surrounding quotes if present
Iif (
(arg.startsWith('"') && arg.endsWith('"')) ||
(arg.startsWith('\'') && arg.endsWith('\''))
) {
return arg.slice(1, -1);
}
return arg;
});
}
}
|