Given that, 1. Template:A1 = {{{1}}} {{{1}}} {{{1}}} {{{1}}} {{{1}}} {{{1}}} 2. Template:A2 = {{#ifeq: {{PAGENAME}} | ... | ... }}

When expanding, 1. {{A1| {{A2}} }}: As Template:A1 contains six of {{{1}}}, it will compute A2's {{#ifeq:...}} six times, or just one time? 2. {{A1| {{#ifeq: {{PAGENAME}} | ... | ... }} }}: Same as above, how many times will it compute {{#ifeq:...}}?

If it compute {{#ifeq:...}} six times in the above expansion, is it possible to reduce this computation count by caching the result of expression?