regex101: PCRE (Legacy) Match Workspace

\{the literal { (123₁₀ / 173₈ / 7B₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

Group 1((?:[^%]|%[^\}])+)

Non-Capturing Group(?:[^%]|%[^\}])+

+repeats the group contents below at least once:

1st Alternative[^%]

Negated Character Class[^%]

%the literal % (37₁₀ / 45₈ / 25₁₆)

2nd Alternative%[^\}]

%the literal % (37₁₀ / 45₈ / 25₁₆)

Negated Character Class[^\}]

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

%the literal % (37₁₀ / 45₈ / 25₁₆)

\}the literal } (125₁₀ / 175₈ / 7D₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

25 tokens

Regular Expression

\{%((?:[^%]|%[^\}])+)%\}

New

{%
        function check(a, b) {
            if ($object[a] && (b === undefined || $object[b])) {
                $write("checked");
            }
        }
%}
        <tr>
            <td>{{name}}</td>
            <td>{{description}}</td>
            <td><input type="checkbox" {%%}="check('load');"></td>
            <td><input type="checkbox" {%%}="check('load', 'test');"></td>
            <td><input type="checkbox" {%%}="check('doc');"></td>
        </tr>

Extraction

{%
        function check(a, b) {
            if ($object[a] && (b === undefined || $object[b])) {
                $write("checked");
            }
        }
%}
        <tr>
            <td>{{name}}</td>
            <td>{{description}}</td>
            <td><input type="checkbox" {%%}="check('load');"></td>
            <td><input type="checkbox" {%%}="check('load', 'test');"></td>
            <td><input type="checkbox" {%%}="check('doc');"></td>
        </tr>