source = one of file or string

Specifies whether the notebook should be read from a file or a string. The default is file.

ExtractCodeSources(input) extracts code sources from a Jupyter notebook given by input to a list of strings.

$\mathrm{with}\left(\mathrm{Jupyter}\right)\:$

$\mathrm{expr}≔2\sin \left(x+y\right)$

$\mathrm{expr}≔2\sin \left(x+y\right)$

$\mathrm{nbstring}≔\mathrm{CreateNotebook}\left(\mathrm{expr}\,\mathrm{target}=\mathrm{string}\right)$

$\mathrm{nbstring}≔''\{\; "nbformat\_minor":\; 4,\; "nbformat":\; 4,\; "metadata":\; \{\; "language\_info":\; \{\; "name":\; "maple",\; "file\_extension":\; ".mpl",\; "mimetype":\; "application/vnd.maple.mpl",\; "version":\; "2024"\; \},\; "kernelspec":\; \{\; "display\_name":\; "Maple\; 2024",\; "language":\; "maple",\; "name":\; "maple"\; \}\; \},\; "cells":\; [\; \{\; "cell\_type":\; "code",\; "execution\_count":\; null,\; "metadata":\; \{\; \},\; "source":\; [\; "2*sin(x+y);"\; ],\; "outputs":\; [\; ]\; \}\; ]\; \}''$

$\mathrm{ExtractCodeSources}\left(\mathrm{nbstring}\,\mathrm{source}=\mathrm{string}\right)$

$\left[''2*sin(x+y);''\right]$

The Jupyter[ExtractCodeSources] command was introduced in Maple 2022.

For more information on Maple 2022 changes, see Updates in Maple 2022.