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Code Issues 1 Releases Wiki Activity

Allow source location in run-context to be updated

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This commit is contained in:
Michael Camilleri 2021-02-22 12:38:56 +09:00
parent a5f237993d
commit 855a9a01fc
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GPG Key ID: 7EB218A48DF8B572
1 changed files with 10 additions and 3 deletions
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13
src/boot/boot.janet
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@ -2098,7 +2098,7 @@
:on-parse-error on-parse-error
:fiber-flags guard
:evaluator evaluator
:source where
:source default-where
:parser parser
:read read
:expander expand} opts)
@ -2108,9 +2108,11 @@
(default on-compile-error bad-compile)
(default on-parse-error bad-parse)
(default evaluator (fn evaluate [x &] (x)))
(default where "<anonymous>")
(default default-where "<anonymous>")
(default guard :ydt)
(var where default-where)
# Evaluate 1 source form in a protected manner
(defn eval1 [source &opt l c]
(def source (if expand (expand source) source))
@ -2163,11 +2165,16 @@
(while parser-not-done
(if (env :exit) (break))
(buffer/clear buf)
(if (= (chunks buf p) :cancel)
(match (= (chunks buf p))
:cancel
(do
# A :cancel chunk represents a cancelled form in the REPL, so reset.
(:flush p)
(buffer/clear buf))
[:source new-where]
(set where new-where)
(do
(var pindex 0)
(var pstatus nil)