// Debugger.prototype.findScripts can filter scripts by start and end line and column. "asserts.js" );function assertThrowsTypeError(query) {function assertFound(query, scriptWrapper) {true , `Script not found, but should be (query: ${JSON.stringify(query)})`);function assertNotFound(query, scriptWrapper) {false , `Script found but should not be (query: ${JSON.stringify(query)})`);var g = newGlobal({newCompartment: true });var dbg = new Debugger();var gw = dbg.addDebuggee(g);var scriptname = scriptdir + 'Debugger-findScripts-32-script' ;var gfw = gw.makeDebuggeeValue(g.f);var ggw = gw.makeDebuggeeValue(g.f());var ghw = gw.makeDebuggeeValue(g.h);var gjw = gw.makeDebuggeeValue(g.j);// actors/source.js uses {start: ..., end:...} for the query // {url:scriptName, start:{ line: 3, column: 0}, end:{line: 3, column: Infinity}} // NOTE: 'start.line' and 'end.line' are 1-origin, like 'line' // NOTE: 'start.column' and 'end.column' are 1-origin // 'start' correct types "hi" , end: {line: 8}});// 'end' correct types "hi" });// 'start' requires 'end' );), Error);// 'end' requires 'start' Error);// 'start'/'end' takes priority over 'line' // 'start'/'end' requires 'displayURL'/'url'/'source' like 'line' // won't TypeError is the important thing here "f.js" , start: {line: 8}, end: {line: 8}}, gfw.script);// 'start' and 'end' // 'start' after, 'end' after the function // 'start' in, 'end' after // 'start' in, 'end' in // 'start' before, 'end' after // 'start' before, 'end' in // 'start' before, 'end' before // 'start.line' and 'end.line' are inclusive // 'start' after 'end' ine: 7}}), Error);// innermost filter true , start: {line: 20}, end: {line: 20}}, gjw.script);true , start: {line: 6}, end: {line: 9}}, ggw.script);true , start: {line: 6}, end: {line: 13}}, ggw.script);true , start: {line: 11}, end: {line: 13}}, ggw.script);// Specifying a line range outside of all functions screens out all function scripts. // A line range within a nested function selects all enclosing functions' scripts. // A line range outside a non-nested function does not select that function. // columns // 'start.column' correct types "hi" }, end: {line: 10}});// 'start.column' correct range 34}, end: {line: 10}}), RangeError);11}, end: {line: 10}}), RangeError);}, end: {line: 10}}), RangeError);// Columns are limited to 31 bits; see JS::ColumnNumberOneOriginLimit const COLUMN_LIMIT = Math.pow(2,31) / 2 - 1;OLUMN_LIMIT + 1}, end: {line: 10}}), RangeError);w.script);// 'end.column' correct types "hi" }});// 'end.column' correct range ne: 10, column: .34}}), RangeError);ne: 10, column: -11}}), RangeError);ne: 10, column: 0}}), RangeError);ne: 10, column: COLUMN_LIMIT + 1}}), RangeError);w.script);// 'start.column' ;;;;;;;// 'start.column' is past the end of the function pt);;t);;;;// 'end.column' only considered when script.startLine == endLine ;pt);;// both 'start.column' and 'end.column' jw.script);, gjw.script);}, gjw.script);// 'start.column' > 'end.column' gfw.script);
Messung V0.5 C=88 H=99 G=93
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