ShowText node skips display of falsy first values (0, 0.0, false, empty string)

[mozophe]

The ShowText node does not display the first value when it is falsy (0, 0.0, false, "").

Root Cause

In web/js/showText.js, the populate function removes the first element if it is falsy:

ComfyUI-Custom-Scripts/web/js/showText.js

Lines 22 to 25 in 609f3af

	const v = [...text];
	if (!v[0]) {
	v.shift();
	}

This is intended to drop a spurious null/undefined leading element, but !v[0] on line 24 also matches legitimate falsy values like 0 or 0.0.

Suggested Fix:

In web/js/showText.js, line 23, replace:

if (!v[0]) {
with:
if (v[0] == null) {