syntax - bhsd-harry/wikiparser-node GitHub Wiki

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// pattern (main)
var {firstChild} = Parser.parse("''");
assert.deepStrictEqual(firstChild.pattern, /^(?:'{5}|'{2,3})$/u);

// afterBuild (main)
var {firstChild} = Parser.parse("''");
try {
	firstChild.setText("'");
} catch (e) {
	assert.strictEqual(
		e.message,
		'QuoteToken cannot modify the syntax pattern!',
	);
}