Function tryToRemoveExtraNetworkFromPrompt

javascript/extraNetworks.js:250–287

(textarea, text, isNeg)

var re_extranet_neg = /\(([^:^>]+:[\d.]+)\)/;
var re_extranet_g_neg = /\(([^:^>]+:[\d.]+)\)/g;
function tryToRemoveExtraNetworkFromPrompt(textarea, text, isNeg) {
    var m = text.match(isNeg ? re_extranet_neg : re_extranet);
    var replaced = false;
    var newTextareaText;
    if (m) {
        var extraTextAfterNet = m[2];
        var partToSearch = m[1];
        var foundAtPosition = -1;
        newTextareaText = textarea.value.replaceAll(isNeg ? re_extranet_g_neg : re_extranet_g, function(found, net, pos) {
            m = found.match(isNeg ? re_extranet_neg : re_extranet);
            if (m[1] == partToSearch) {
                replaced = true;
                foundAtPosition = pos;
                return "";
            }
            return found;
        });
        if (foundAtPosition >= 0) {
            if (extraTextAfterNet && newTextareaText.substr(foundAtPosition, extraTextAfterNet.length) == extraTextAfterNet) {
                p0 = (newTextareaText[foundAtPosition - 1] == " ") ? foundAtPosition - 1 : foundAtPosition;
                newTextareaText = newTextareaText.substr(0, p0) + newTextareaText.substr(foundAtPosition + extraTextAfterNet.length);
            }
        }
    } else {
		newTextareaText = textarea.value.replace(new RegExp(` ?${text}`, "g"), "");
        replaced = (newTextareaText != textarea.value);
    }

    if (replaced) {
        textarea.value = newTextareaText;
        return true;
    }

    return false;
}


function updatePromptArea(text, textArea, isNeg) {
    if (!tryToRemoveExtraNetworkFromPrompt(textArea, text, isNeg)) {
        if (textArea.value !== "") {
            textArea.value = textArea.value + " " + text;