Change Details

TexVC-PHP will recognize the additional statements for mhchemParser-php in the grammar. This task is about generating valid mathml from the new items in the parse tree. - Create valid mathml - Test the mathml generation with automated tests

TexVC-PHP will recognize the additional statements for mhchemParser-php in the grammar. This task is about generating valid mathml from the new items in the parse tree. - Create valid mathml - Test the mathml generation with automated tests Statements: ``` \mkern \mskip \smash \mathchoice \longleftrightarrows \longrightleftharpoons \longRightleftharpoons \longLeftrightharpoons \tripledash \rlap ```

TexVC-PHP will recognize the additional statements for mhchemParser-php in the grammar. This task is about generating valid mathml from the new items in the parse tree. - Create valid mathml - Test the mathml generation with automated tests Statements: ``` \mkern \mskip \smash \mathchoice \longleftrightarrows \longrightleftharpoons \longRightleftharpoons \longLeftrightharpoons \tripledash \rlap ```