Tests fixed for new structure

tests/fail.lit.complex.md

@@ -1,20 +0,0 @@
-# Declarations
-
-    -- fn1(x)
-    #x + 2 + 3
-
-# Invalid Declarations
-
-    -- fn0 not declared: fn3(x)
-    #fn0 * #x
-
-    -- infinite loop: fn3(x)
-    #fn3(1) * #x
-
-# Invalid Calls
-
--   fn1(1, $action: "foo") has invalid rkwarg value
--   fn1(1, $act: "shift") has invalid rkwarg
--   fn1(fn4()); \fn4() is not declared
-
-Invalid calls and declarations generate and collects errors.

tests/fail.lit.errors.md

@@ -0,0 +1,126 @@
+# Invalid Blocks
+
+All errors should be collected, printed and exit with 1.
+
+Malformed YAML:
+
+    ---
+    id: fn1
+    fail
+    ...
+    1 + 2 + 3
+
+Empty YAML:
+
+    ---
+    ...
+    1 + 2 + 3
+
+Empty code:
+
+    ---
+    id: fn1
+    ...
+
+Misses arg:
+
+    ---
+    id: fn1
+    ...
+    #a + #b
+
+Misses id:
+
+    ---
+    identifier: fn1
+    ...
+    1 + 2 + 3
+
+Wrong id (doesn't starts with `%a`):
+
+    ---
+    id: 1
+    ...
+    1 + 2 + 3
+
+Wrong id (doesn't follows with `%w`):
+
+    ---
+    id: f-1
+    ...
+    1 + 2 + 3
+
+Wrong id (more than 1 word):
+
+    ---
+    id: f n1
+    ...
+    1 + 2 + 3
+
+Uknown cmd:
+
+    ---
+    id: fn1
+    cmd: pyton -E -X utf8
+    args:
+      n: 2
+    ...
+    #n + #n
+
+Unknown key:
+
+    ---
+    id: fn1
+    language: fennel
+    args:
+      a: 1
+      b: 2
+    ...
+    (* #a #b)
+
+Invalid value:
+
+    ---
+    id: fn1
+    shift: "true"
+    ...
+    "The literate block is shifted by its eval result."
+
+Invalid code:
+
+    ---
+    id: fn1
+    ...
+    false + false
+
+Infinite loop:
+
+    ---
+    id: fn1
+    args:
+        x: 1
+    ...
+    #fn1(2) * #x
+
+# Blocks for Invalid Inserts:
+
+    ---
+    id: fn1
+    typed: true
+    args:
+      a: 1
+      b: 2
+    ...
+    #a * #b
+
+# Invalid Inserts
+
+-   `fn1(` never end
+-   `fn1(invalid arg)`
+-   `fn1()` misses args
+-   `fn1(1)` less args
+-   `fn1(1, 2, 3)` extra args
+-   `fn1(x: 3, y: 4)` wrong kwargs
+-   `fn1(1, a: 2)` mixed arg and kwarg
+-   `fn1(a: 1.0, b: 2.0)` misses type
+-   `fn2()` not declared

tests/fail.lit.simple.md

@@ -1,38 +0,0 @@
-# Declarations
-
-    -- fn1()
-    1 + 2 + 3
-
-    -- fn2(n)
-    #n .. " " .. #n)
-
-    -- fn3(a, b)
-    #a * #b
-
-# Invalid Declarations
-
-    -- misses end: fn4(
-    1 + 2 + 3
-
-    -- fn5(invalid arg)
-    4 + 5 + 6
-
-    -- misses arg: fn6()
-    #n .. " " .. #n
-
-    -- misses separator: fn7(a b)
-    #a * #b
-
-# Invalid Calls
-
--   fn1(1) adds arg
--   fn1( never end
--   fn1(invalid arg)
--   fn2() misses arg
--   fn2(a: 3) wrong kwarg
--   fn3(1 2) misses separator
--   fn3(1, 2, 3) wrong args number
--   fn3(1, b: 2) mixed arg and kwarg
--   fn4() fn5() not declared
-
-Invalid calls and declarations generate and collects errors.

tests/pass.lit.complex.md

@@ -1,42 +0,0 @@
-# Declarations
-
-    -- fn1()
-    print("I am in stdout")
-    "Wipes it"
-
-    -- fn2()
-    1 + 2 + 3
-
-    -- fn3(n)
-    #n .. " " .. #n
-
-    -- fn4(a, b)
-    #a * #b
-
-# Recursive Declarations
-
-    -- fn5(x)
-    #fn2() * x
-
-    -- fn6(y, z)
-    #y + #fn2($action: "quote") + #z
-
-    -- fn7(a) 
-    #a + #fn4(#a, #fn2())
-
-# Calls
-
-Valid calls:
-
--   fn1($results: "value") gets value of the last expression as result; it is the default setting.
--   fn1($results: "output") gets stdout as result.
--   fn2($action: "shift") shifts call for result.
--   fn2($action: "quote") quotes it instead of calling it.
--   fn3(4, $action: "shift") has arg and rkwarg.
--   fn3($action: "shift", 5) has rkwarg and arg.
--   fn4($action: "shift", a: 1, b: 2) has rkwarg and kwargs.
--   fn4(a: 1, $action: "shift", b: 2) has kwarg, rkwarg and kwarg.
--   fn4(a: 1, b: 2, $action: "shift") has kwargs and rkwarg.
--   fn5(10) calls another function inside.
--   fn6(9, 8) calls another quoted function inside.
--   fn7(fn7(1)) calls several functions.

tests/pass.lit.complex.md.json

@@ -1 +0,0 @@
-{"pandoc-api-version":[1,23],"meta":{},"blocks":[{"t":"Header","c":[1,["declarations",[],[]],[{"t":"Str","c":"Declarations"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- fn1()\nprint(\"I am in stdout\")\n\"Wipes it\"\n\n-- fn2()\n1 + 2 + 3\n\n-- fn3(n)\n#n .. \" \" .. #n\n\n-- fn4(a, b)\n#a * #b"]},{"t":"Header","c":[1,["recursive-declarations",[],[]],[{"t":"Str","c":"Recursive"},{"t":"Space"},{"t":"Str","c":"Declarations"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- fn5(x)\n#fn2() * x\n\n-- fn6(y, z)\n#y + #fn2($action: \"quote\") + #z\n\n-- fn7(a) \n#a + #fn4(#a, #fn2())"]},{"t":"Header","c":[1,["calls",[],[]],[{"t":"Str","c":"Calls"}]]},{"t":"Para","c":[{"t":"Str","c":"Valid"},{"t":"Space"},{"t":"Str","c":"calls:"}]},{"t":"BulletList","c":[[{"t":"Plain","c":[{"t":"Str","c":"fn1($results:"},{"t":"Space"},{"t":"Str","c":"\"value\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"gets"},{"t":"Space"},{"t":"Str","c":"value"},{"t":"Space"},{"t":"Str","c":"of"},{"t":"Space"},{"t":"Str","c":"the"},{"t":"Space"},{"t":"Str","c":"last"},{"t":"Space"},{"t":"Str","c":"expression"},{"t":"Space"},{"t":"Str","c":"as"},{"t":"Space"},{"t":"Str","c":"result;"},{"t":"Space"},{"t":"Str","c":"it"},{"t":"Space"},{"t":"Str","c":"is"},{"t":"Space"},{"t":"Str","c":"the"},{"t":"Space"},{"t":"Str","c":"default"},{"t":"Space"},{"t":"Str","c":"setting."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn1($results:"},{"t":"Space"},{"t":"Str","c":"\"output\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"gets"},{"t":"Space"},{"t":"Str","c":"stdout"},{"t":"Space"},{"t":"Str","c":"as"},{"t":"Space"},{"t":"Str","c":"result."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn2($action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"shifts"},{"t":"Space"},{"t":"Str","c":"call"},{"t":"Space"},{"t":"Str","c":"for"},{"t":"Space"},{"t":"Str","c":"result."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn2($action:"},{"t":"Space"},{"t":"Str","c":"\"quote\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"quotes"},{"t":"Space"},{"t":"Str","c":"it"},{"t":"Space"},{"t":"Str","c":"instead"},{"t":"Space"},{"t":"Str","c":"of"},{"t":"Space"},{"t":"Str","c":"calling"},{"t":"Space"},{"t":"Str","c":"it."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn3(4,"},{"t":"Space"},{"t":"Str","c":"$action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"has"},{"t":"Space"},{"t":"Str","c":"arg"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"rkwarg."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn3($action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":","},{"t":"Space"},{"t":"Str","c":"5)"},{"t":"Space"},{"t":"Str","c":"has"},{"t":"Space"},{"t":"Str","c":"rkwarg"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"arg."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn4($action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":","},{"t":"Space"},{"t":"Str","c":"a:"},{"t":"Space"},{"t":"Str","c":"1,"},{"t":"Space"},{"t":"Str","c":"b:"},{"t":"Space"},{"t":"Str","c":"2)"},{"t":"Space"},{"t":"Str","c":"has"},{"t":"Space"},{"t":"Str","c":"rkwarg"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"kwargs."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn4(a:"},{"t":"Space"},{"t":"Str","c":"1,"},{"t":"Space"},{"t":"Str","c":"$action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":","},{"t":"Space"},{"t":"Str","c":"b:"},{"t":"Space"},{"t":"Str","c":"2)"},{"t":"Space"},{"t":"Str","c":"has"},{"t":"Space"},{"t":"Str","c":"kwarg,"},{"t":"Space"},{"t":"Str","c":"rkwarg"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"kwarg."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn4(a:"},{"t":"Space"},{"t":"Str","c":"1,"},{"t":"Space"},{"t":"Str","c":"b:"},{"t":"Space"},{"t":"Str","c":"2,"},{"t":"Space"},{"t":"Str","c":"$action:"},{"t":"Space"},{"t":"Str","c":"\"shift\""},{"t":"Str","c":")"},{"t":"Space"},{"t":"Str","c":"has"},{"t":"Space"},{"t":"Str","c":"kwargs"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"rkwarg."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn5(10)"},{"t":"Space"},{"t":"Str","c":"calls"},{"t":"Space"},{"t":"Str","c":"another"},{"t":"Space"},{"t":"Str","c":"function"},{"t":"Space"},{"t":"Str","c":"inside."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn6(9,"},{"t":"Space"},{"t":"Str","c":"8)"},{"t":"Space"},{"t":"Str","c":"calls"},{"t":"Space"},{"t":"Str","c":"another"},{"t":"Space"},{"t":"Str","c":"quoted"},{"t":"Space"},{"t":"Str","c":"function"},{"t":"Space"},{"t":"Str","c":"inside."}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn7(fn7(1))"},{"t":"Space"},{"t":"Str","c":"calls"},{"t":"Space"},{"t":"Str","c":"several"},{"t":"Space"},{"t":"Str","c":"functions."}]}]]}]}

tests/pass.lit.ignored.md

@@ -1,28 +0,0 @@
-# Not declarations
-
-    -- skipped: \fn1()
-    1 + 2
-
-    -- doesn't starts with `%a` because of the space: fn 2()
-    1 + 2
-
-    -- doesn't continue with `%w`: fn-3()
-    1 + 2
-
-    -- space before `(`: fn4 ()
-    1 + 2
-
-    -- misses `(`: fn5) 
-    1 + 2
-
-    -- misses `()`: fn6 
-    1 + 2
-
-# Not calls
-
--   \fn1() skipped
--   fn 2() doesn't starts with `%a` because of the space
--   fn-3() doesn't continue with `%w`
--   fn4 () space before `(`
--   fn5) misses `(`
--   fn6 misses `()`

tests/pass.lit.ignored.md.json

@@ -1 +0,0 @@
-{"pandoc-api-version":[1,23],"meta":{},"blocks":[{"t":"Header","c":[1,["not-declarations",[],[]],[{"t":"Str","c":"Not"},{"t":"Space"},{"t":"Str","c":"declarations"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- skipped: \\fn1()\n1 + 2\n\n-- doesn't starts with `%a` because of the space: fn 2()\n1 + 2\n\n-- doesn't continue with `%w`: fn-3()\n1 + 2\n\n-- space before `(`: fn4 ()\n1 + 2\n\n-- misses `(`: fn5) \n1 + 2\n\n-- misses `()`: fn6 \n1 + 2"]},{"t":"Header","c":[1,["not-calls",[],[]],[{"t":"Str","c":"Not"},{"t":"Space"},{"t":"Str","c":"calls"}]]},{"t":"BulletList","c":[[{"t":"Plain","c":[{"t":"RawInline","c":["tex","\\fn1"]},{"t":"Str","c":"()"},{"t":"Space"},{"t":"Str","c":"skipped"}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn"},{"t":"Space"},{"t":"Str","c":"2()"},{"t":"Space"},{"t":"Str","c":"doesn’t"},{"t":"Space"},{"t":"Str","c":"starts"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"%a"]},{"t":"Space"},{"t":"Str","c":"because"},{"t":"Space"},{"t":"Str","c":"of"},{"t":"Space"},{"t":"Str","c":"the"},{"t":"Space"},{"t":"Str","c":"space"}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn-3()"},{"t":"Space"},{"t":"Str","c":"doesn’t"},{"t":"Space"},{"t":"Str","c":"continue"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"%w"]}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn4"},{"t":"Space"},{"t":"Str","c":"()"},{"t":"Space"},{"t":"Str","c":"space"},{"t":"Space"},{"t":"Str","c":"before"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"("]}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn5)"},{"t":"Space"},{"t":"Str","c":"misses"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"("]}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn6"},{"t":"Space"},{"t":"Str","c":"misses"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"()"]}]}]]}]}

tests/pass.lit.infos.md

@@ -0,0 +1,168 @@
+# Inserts Before Blocks
+
+-   `fn1()``fn2()`
+-   `fn3(true)`
+-   `fn4(2.0, 3.1)`
+-   `fn3(n: false)`
+-   `fn4(b: 4, a: 5)`
+
+# Blocks
+
+All literate blocks should be print on `--verbose`.
+
+Minimal (Lua by default):
+
+    ---
+    id: fn1
+    ...
+    1 + 2 + 3
+
+With scape:
+
+    ---
+    id: fn2
+    ...
+    "\#x"
+
+With arg:
+
+    ---
+    id: fn3
+    args:
+      n: str
+    ...
+    #n == #n
+
+With lang and args:
+
+    ---
+    id: fn4
+    lang: fennel
+    args:
+      a: 1
+      b: 2
+    ...
+    (* #a #b)
+
+With cmd (ignores lang):
+
+    ---
+    id: fn5
+    cmd: python -E -X utf8
+    args:
+      n: 2
+    ...
+    #n + #n
+
+With shift (nil by default):
+
+    ---
+    id: fn6
+    shift: true
+    ...
+    "The literate block is shifted by its eval result."
+
+With wipe (nil by default):
+
+    ---
+    id: fn7
+    wipe: true
+    ...
+    "This evals but it is wipe from doc."
+
+With typed (nil by default):
+
+    ---
+    id: fn4
+    typed: true
+    args:
+      a: 1
+      b: 2
+    ...
+    #a * #b
+
+With link (nil by default) and alt (optional):
+
+    ---
+    id: fn8
+    lang: graphviz
+    link: ./graph.png
+    alt: A graph. 
+    ...
+    digraph G {
+      a -> b;
+      b -> c
+      c -> a;
+    }
+
+With img (nil by default) and alt (optional):
+
+    ---
+    id: fn9
+    lang: graphviz
+    img: ./graph.png
+    alt: A graph. 
+    ...
+    digraph G {
+      a -> b;
+      b -> c
+      c -> a;
+    }
+
+With inner function:
+
+    ---
+    id: fn10
+    args:
+      x: 2 
+    ...
+    #fn1() * x
+
+With inner function with args:
+
+    ---
+    id: fn11
+    args: 
+      y: 1
+      z: 2
+    ...
+    #y + #fn4(3, 4) + #z
+
+With inner inner function:
+
+    ---
+    id: fn12
+    args:
+      a: 1
+    ...
+    #a + #fn4(#a, #fn1())
+
+# Inserts and Data Types
+
+-   `fn3(true)`
+-   `fn3(false)`
+-   `fn3([])`
+-   `fn3([0, 1])`
+-   `fn3({})`
+-   `fn3({"k1": 1, "k2": 2})`
+-   `fn4(3)`
+-   `fn5(1.0)`
+-   `fn5("str")`
+
+# Messy Inserts
+
+-   `fn1( )`
+-   `fn3("\"str\"")`
+-   `fn3( 4)`
+-   `fn3(5 )`
+-   `fn3( 6 )`
+-   `fn3( n: 7)`
+-   `fn3(n: 8 )`
+-   `fn3( n: 9 )`
+-   `fn3(n:10)`
+-   `fn4( a: 6, b: 7)`
+-   `fn4( a: 8 , b: 9)`
+-   `fn4( a: 10 , b: 11)`
+-   `fn4( a: 12 , b: 13)`
+-   `fn4( a: 14 , b: 15 )`
+-   `fn4(a:16,b:17)`

tests/pass.lit.simple.md

@@ -1,69 +0,0 @@
-# Calls Before Declarations
-
--   A common call: fn1(). All calls results should be print on `--verbose`.
--   fn1() another common call.
--   fn1()
--   Two calls: fn1() and fn1().
--   Two consecutive calls: fn1() fn1().
--   A call with one arg: fn2(1).
--   A call with two args: fn3(2, 3).
--   A call with args as kwargs: fn2(n: 2) and fn3(b: 4, a: 5).
-
-# Declarations
-
-A declaration:
-
-    -- fn1()
-    1 + 2 + 3
-
-All declarations should be print on `--verbose`.
-
-A declaration with one arg:
-
-    -- Also valid, Lua is the default: fn2(n)
-    #n .. " " .. #n
-
-A declaration with two args:
-
-    ; Changed lang and no space:fn3(a, b) -> fennel
-    (* #a #b)
-
-A declaration with lang options:
-
-    # fn4(n) -> python -E -X utf8
-    #n * #n
-
-A declaration with arg and scaped:
-
-    -- fn5(x)
-    #x .. "\#x"
-
-# Calls and Data Types
-
--   fn2(3); integer
--   fn2(1_000); integer with separator
--   fn4(1.0); float
--   fn5("str"); string
--   fn5(true)
--   fn5(false)
--   fn2([]); empty array / list / sequential table
--   fn2([0, 1]); array / list / sequential table
--   fn2({}); empty dict / table
--   fn2({"k1": 1, "k2": 2}); dict / table
-
-# Messy Calls
-
--   fn1( )
--   fn2( 4)
--   fn2(5 )
--   fn2( 6 )
--   fn2( n: 7)
--   fn2(n: 8 )
--   fn2( n: 9 )
--   fn2(n:10)
--   fn3( a: 6, b: 7)
--   fn3( a: 8 , b: 9)
--   fn3( a: 10 , b: 11)
--   fn3( a: 12 , b: 13)
--   fn3( a: 14 , b: 15 )
--   fn3(a:16,b:17)

tests/pass.lit.warns.md

@@ -1,22 +1,39 @@
-# Declaration Override
+# Block Override
 
-    -- fn1()
+    ---
+    id: fn1
+    ...
     1 + 2 + 3
 
-    -- fn1()
+    ---
+    id: fn1
+    ...
     4 + 5 + 6
 
-# Unused Declaration
+# Block with Unused Argument
 
-    -- fn2(n)
-    #n .. " " .. #n
-
-# Declaration with Unused Argument
-
-    -- fn3(a)
+    ---
+    id: fn3
+    args:
+    - a: 1
+    ...
     7 + 8 + 9
 
-# Calls
+# Block with Language and Command
 
--   fn1()
--   fn3(1)
+    ---
+    id: fn4
+    lang: python
+    cmd: python -E -X utf8
+    args:
+    - n: 2
+    ...
+    #n * #n
+
+# Block with Unknown Language
+
+    ---
+    id: fn5
+    lang: echo
+    ...
+    "Lang becomes cmd."

tests/pass.lit.warns.md.json

@@ -1 +1 @@
-{"pandoc-api-version":[1,23],"meta":{},"blocks":[{"t":"Header","c":[1,["declaration-override",[],[]],[{"t":"Str","c":"Declaration"},{"t":"Space"},{"t":"Str","c":"Override"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- fn1()\n1 + 2 + 3\n\n-- fn1()\n4 + 5 + 6"]},{"t":"Header","c":[1,["unused-declaration",[],[]],[{"t":"Str","c":"Unused"},{"t":"Space"},{"t":"Str","c":"Declaration"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- fn2(n)\n#n .. \" \" .. #n"]},{"t":"Header","c":[1,["declaration-with-unused-argument",[],[]],[{"t":"Str","c":"Declaration"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Str","c":"Unused"},{"t":"Space"},{"t":"Str","c":"Argument"}]]},{"t":"CodeBlock","c":[["",[],[]],"-- fn3(a)\n7 + 8 + 9"]},{"t":"Header","c":[1,["calls",[],[]],[{"t":"Str","c":"Calls"}]]},{"t":"BulletList","c":[[{"t":"Plain","c":[{"t":"Str","c":"fn1()"}]}],[{"t":"Plain","c":[{"t":"Str","c":"fn3(1)"}]}]]}]}
+{"pandoc-api-version":[1,23],"meta":{},"blocks":[{"t":"Header","c":[1,["block-override",[],[]],[{"t":"Str","c":"Block"},{"t":"Space"},{"t":"Str","c":"Override"}]]},{"t":"CodeBlock","c":[["",[],[]],"---\nid: fn1\n...\n1 + 2 + 3\n\n---\nid: fn1\n...\n4 + 5 + 6"]},{"t":"Header","c":[1,["block-with-unused-argument",[],[]],[{"t":"Str","c":"Block"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Str","c":"Unused"},{"t":"Space"},{"t":"Str","c":"Argument"}]]},{"t":"CodeBlock","c":[["",[],[]],"---\nid: fn3\nargs:\n- a: 1\n...\n7 + 8 + 9"]},{"t":"Header","c":[1,["block-with-language-and-command",[],[]],[{"t":"Str","c":"Block"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Str","c":"Language"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"Command"}]]},{"t":"CodeBlock","c":[["",[],[]],"---\nid: fn4\nlang: python\ncmd: python -E -X utf8\nargs:\n- n: 2\n...\n#n * #n"]},{"t":"Header","c":[1,["block-with-unknown-language",[],[]],[{"t":"Str","c":"Block"},{"t":"Space"},{"t":"Str","c":"with"},{"t":"Space"},{"t":"Str","c":"Unknown"},{"t":"Space"},{"t":"Str","c":"Language"}]]},{"t":"CodeBlock","c":[["",[],[]],"---\nid: fn5\nlang: echo\n...\n\"Lang becomes cmd.\""]}]}