0
Latex symbol
Lately I have been using textastic as a LaTeX editor. So most of my LaTeX documents have user defined environments that I use. I have collected and made a handful to speed up my writing time. There is an odd issue with LaTeX symbol recognition with section/subsections from user defined environments using the \newenvironment{} command. As they are not even recognized. I am guessing that the current parsing algorithm does not even consider these situations. I have a hunch that this cannot be easily fixed, but I am still curious as to the likelihood of such a fix.
Customer support service by UserEcho
\documentclass[12pt]{report} \usepackage{amsthm} % Introduces theorems % Header and footer for when a page split occurs within a problem environment \newcommand{\enterProblemHeader}[1]{ \nobreak\extramarks{#1}{#1 continued on next page\ldots}\nobreak \nobreak\extramarks{#1 (continued)}{#1 continued on next page\ldots}\nobreak } % Header and footer for when a page split occurs between problem environments \newcommand{\exitProblemHeader}[1]{ \nobreak\extramarks{#1 (continued)}{#1 continued on next page\ldots}\nobreak \nobreak\extramarks{#1}{}\nobreak } \setcounter{secnumdepth}{0} % Removes default section numbers \newcounter{homeworkProblemCounter} % Creates a counter to keep track of the number of problems \newcommand{\homeworkProblemName}{} \newenvironment{homeworkProblem}[1][Problem \arabic{homeworkProblemCounter}]{ % Makes a new environment called homeworkProblem which takes 1 argument (custom name) but the default is "Problem #" \stepcounter{homeworkProblemCounter} % Increase counter for number of problems \renewcommand{\homeworkProblemName}{#1} % Assign \homeworkProblemName the name of the problem \section{\homeworkProblemName} % Make a section in the document with the custom problem count \enterProblemHeader{\homeworkProblemName} % Header and footer within the environment }{ \exitProblemHeader{\homeworkProblemName} % Header and footer after the environment } \newcommand{\problemAnswer}[1]{ % Defines the problem answer command with the content as the only argument \noindent\framebox[\columnwidth][c]{\begin{minipage}{0.98\columnwidth}#1\end{minipage}} % Makes the box around the problem answer and puts the content inside } \newcommand{\homeworkSectionName}{} \newenvironment{homeworkSection}[1]{ % New environment for sections within homework problems, takes 1 argument - the name of the section % Assign \homeworkSectionName to the name of the section from the environment argument \renewcommand{\homeworkSectionName}{#1} \subsection{\homeworkSectionName} % Make a subsection with the custom name of the subsection \enterProblemHeader{\homeworkProblemName\ [\homeworkSectionName]} % Header and footer within the environment }{ \enterProblemHeader{\homeworkProblemName} % Header and footer after the environment } \begin{document} \begin{homeworkProblem} Sample Text Here \begin{homeworkSection}{NameSection} More text \end{homeworkSection} other text \end{homeworkProblem} \begin{homeworkProblem} \begin{thrm}{} \end{thrm} \begin{proof} \end{proof} \end{homeworkProblem} \end{document}This is mostly from templates I have found and modified a small portion. Anyways in textastic (the desktop or mobel version) in the symbol list I only see two symbols one is \homeworkProblemName and if clicked it reffers to the line inside the \newenvironment definition for homeworkProblem that creates the new section.
\newenvironment{homeworkProblem}[1][Problem \arabic{homeworkProblemCounter}]{ ... \section{\homeworkProblemName} % This line ... }Similarly there is another symbol in the symbol list \homeworkSectionName which is marked as a subsection and when clicked, I am referred to the line in the \newenvironment definition for homeworkSection that creates the subsection.
\newenvironment{homeworkSection}[1]{ ... \subsection{\homeworkSectionName} % This line ... }So the symbol list would need to be much smarter and actually evaluate the LaTeX code to display something more sensible.