132 lines
3.0 KiB
Typst
Executable File
132 lines
3.0 KiB
Typst
Executable File
#import "misc.typ": oblue, ored
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/// If false, hide instructor info.
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/// If true, show it.
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///
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/// Solutions are shown by default. This behavior
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/// is less surprising than hiding content by default.
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#let solutions_state = state("solutions_state", true)
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/// Force solutions to be hidden after this point.
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///
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/// This function produces content that must be
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/// included in the document. If it is not included,
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/// this function will have no effect.
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#let hide_solutions() = {
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return solutions_state.update(x => false)
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}
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/// Force solutions to be shown after this point.
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///
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/// This function produces content that must be
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/// included in the document. If it is not included,
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/// this function will have no effect.
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#let show_solutions() = {
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return solutions_state.update(x => true)
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}
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/// Reset the solution flag to its default value.
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/// This value is determined by compile flags:
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/// Compile with the following command to hide solutions:
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/// `typst compile main.typ --input show_solutions=false`
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///
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/// Solutions are shown by default.
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///
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/// This function produces content that must be
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/// included in the document. If it is not included,
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/// this function will have no effect.
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#let reset_solutions() = {
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if "show_solutions" in sys.inputs {
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if (
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sys.inputs.show_solutions == "false" or sys.inputs.show_solutions == "no"
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) {
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return solutions_state.update(x => false)
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}
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}
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}
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#let if_solutions(content) = context {
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if solutions_state.get() { content }
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}
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#let if_no_solutions(content) = context {
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if not solutions_state.get() { content }
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}
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#let if_solutions_else(if_yes, if_no) = context {
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if solutions_state.get() { if_yes } else { if_no }
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}
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#let solution(content) = {
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if_solutions(align(center, stack(
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block(
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width: 100%,
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breakable: false,
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fill: ored,
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stroke: ored + 2pt,
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inset: 1.5mm,
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align(left, text(fill: white, weight: "bold", [Solution:])),
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),
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block(
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width: 100%,
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height: auto,
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breakable: false,
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fill: ored.lighten(80%).desaturate(10%),
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stroke: ored + 2pt,
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inset: 3mm,
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align(left, content),
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),
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)))
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}
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#let sample_solution(content) = {
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align(center, stack(
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block(
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width: 100%,
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breakable: false,
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fill: oblue,
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stroke: oblue + 2pt,
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inset: 1.5mm,
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align(left, text(fill: white, weight: "bold", [Sample Solution:])),
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),
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block(
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width: 100%,
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height: auto,
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breakable: false,
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fill: oblue.lighten(80%).desaturate(10%),
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stroke: oblue + 2pt,
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inset: 3mm,
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align(left, content),
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),
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))
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}
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#let instructornote(content) = {
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if_solutions(align(center, stack(
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block(
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width: 100%,
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breakable: false,
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fill: oblue,
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stroke: oblue + 2pt,
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inset: 1.5mm,
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align(left, text(fill: white, weight: "bold", [Instructor note:])),
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),
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block(
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width: 100%,
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height: auto,
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breakable: false,
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fill: oblue.lighten(80%).desaturate(10%),
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stroke: oblue + 2pt,
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inset: 3mm,
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align(left, content),
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),
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)))
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}
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